This is a master list of which MARC fields and subfields are included in each of Third Barton's indexes. It includes all search types.
This page is now complete. Please report any problems or questions to 3bar-index@mit.edu.
| Index | Field | Subfield | Description |
010 |
LC control number direct search |
||
| 010 | az | Library of Congress control number | |
| 011 | az | Linking Library of Congress control number | |
022 |
|||
| 022## | a | ISSN for matching | |
| 035 | Other Control # direct search | ||
| 035 | a | System control number | |
| 052 | Geographic classification direct search | ||
| 052 | ab | Geographic area code | |
| 599 | Cataloging system # direct search | ||
| 599 BB | a | GRSN | |
| 910 | Cataloger date browse | ||
| 910 | a | Cataloger date | |
| 949 | Cataloging barcode direct search | ||
| 949 BB | p | Barcode | |
| ACN | Conference author browse | ||
| 111 | acdegnpq | Main entry--Meeting name | |
| 111/240 | All except 468/ All except ah68 | Main entry--Meeting name and uniform title | |
| 411 | abcdefgklnpqt | Series--Conference | |
| tfklnp | Series--Conference--title of work | ||
| abcdenq | Series--Conference--author | ||
| 711 | acdefgklnopqstu | Added entry--Conference | |
| acdegnoqu | Added entry--Conference--author | ||
| 811 | acdefklnpqst | Series added entry--Conference | |
| tfklnps | Series added entry--Conference--title of work | ||
| acdenq | Series added entry--Conference--author | ||
| ACO | Corporate author browse | ||
| 110 | abcdgnpk | Main entry--Corporate name | |
| 110/240 | All except e468/ All except ah68 | Main entry--Corporate name and uniform title | |
| 410 | abcdfgklnpt | Series--Corporate name [pre-AACR2] | |
| abcd | Series--Corporate name--author | ||
| 710 | abcdfgklmnoprstu | Added entry--Corporate name | |
| 810 | abcdfklmnoprs | Series added entry--Corporate name | |
| abcd | Series added entry--Corporate name--author | ||
AJT |
Abbreviated journal title browse |
||
| 210 | ab | Abbreviated key title | |
| ALL | Author, title, series, and subjects browse | ||
| 100 | abcdjq | Main entry--Personal name | |
| 100/240 | All except e468/ All except ah68 | Main entry--Personal name and uniform title | |
| 110 | abcdgnpk | Main entry--Corporate name | |
| 110/240 | All except e468/ All except ah68 | Main entry--Corporate name and uniform title | |
| 111 | acdegnpq | Main entry--Conference | |
| 111/240 | All except 468/ All except ah68 | Main entry--Meeting name and uniform title | |
| 130 | All except htw68 | Main entry--Uniform title | |
| 210 | ab | Abbreviated key title | |
| 240 | adfgklmnoprs | Uniform title | |
| 242 | abnp | Translation of title by cataloging agency | |
| 245 | adefgknps | Title statement | |
| 246 | anp | Varying form of title | |
| 247 | anp | Former title or title variations | |
| 400 | abcdfklnpqtu | Series--Personal name [pre-AACR2] | |
| abcdq | Series--Personal name--Author of work [pre-AACR2] | ||
| tfklnp | Series--Personal name--Title of work [pre-AACR2] | ||
| 410 | abcdfgklnpt | Series--Corporate name [pre-AACR2] | |
| abcd | Series--Corporate name--Author of work [pre-AACR2] | ||
| tfklnp | Series--Corporate name--Title of work [pre-AACR2] | ||
| 411 | abcdefgklnpqt | Series--Conference [pre-AACR2] | |
| abcdenq | Series--Conference--author | ||
| tfklnp | Series--Conference--Title of work [pre-AACR2] | ||
| 440 | anp | Series statement | |
| 600 #0 | abcdfklmnopqrstuvxyz | Subject--Personal name | |
| 610 #0 | All except eh23468 | Subject--Corporate name | |
| 611 #0 | All except eh23468 | Subject--Conference | |
| 630 #0 | All except h2368 | Subject--Uniform title | |
| 650 #0 | All except e2368 | Subject--Topical term | |
| 651 #0 | All except 2368 | Subject--Geographic name | |
| 700 | abcdfjklmnopqrstu | Added entry--Personal name--Title of work | |
| tnpklfmors | Added entry--Title of work | ||
| abcdjqu | Added entry--Personal name | ||
| 710 | abcdfgklmnoprstu | Added entry--Corporate name | |
| tnpklfmors | Added entry--Corporate name--Title of work | ||
| abcdgu | Added entry--Corporate name | ||
| 711 | acdefgklnopqstu | Added entry--Conference | |
| fklnpst | Added entry--Conference--Title of work | ||
| acdegnoqu | Added entry--Conference name | ||
| 730 | adfgklmnoprst | Added entry--Uniform title | |
| 740 | anp | Added entry--Uncontrolled related/analytical title | |
| 765 | st | Original language entry | |
| 767 | st | Translation entry | |
| 770 | st | Supplement/special issue entry | |
| 772 | st | Parent record entry | |
| 774 | st | Constituent unit entry | |
| 777 | st | Issued with entry | |
| 780 | st | Preceding entry | |
| 785 | st | Succeeding entry | |
| 800 | abcdfjklmnopqrst | Series--Personal name | |
| abcdq | Series--Personal name--Author of work | ||
| tfklmnoprs | Series--Personal name--Title of work | ||
| 810 | abcdfklmnoprs | Series--Corporate name | |
| tfklmnoprs | Series--Corporate name--Title of work | ||
| abcd | Series added entry--Corporate name--author | ||
| 811 | acdefklnpqst | Series--Conference | |
| tfklnps | Series--Conference--Title of work | ||
| acdenq | Series--Conference--Author | ||
| 830 | adfklmnoprs | Series--Uniform title | |
| APN | Personal author browse | ||
| 100 | abcdjq | Main entry--Personal name | |
| 100/240 | All except e468/ All except ah68 | Main entry--Personal name and uniform title | |
| 400 | abcdfklnpqtu | Series--Personal name [pre-AACR2] | |
| 400 | abcdq | Series--Personal name--Author of work [pre-AACR2] | |
| 700 | abcdfjklmnopqrstu | Added entry--Personal name--Title of work | |
| 800 | abcdq | Series--Personal name--Author of work | |
| AUT | Author browse | ||
| 100 | abcdjq | Main entry--Personal name | |
| 100/240 | All except e468/ All except ah68 | Main entry--Personal name and uniform title | |
| 110 | abcdgnpk | Main entry--Corporate name | |
| 110/240 | All except e468/ All except ah68 | Main entry--Corporate name and uniform title | |
| 111 | acdegnpq | Main entry--Conference | |
| 111/240 | All except 468/ All except ah68 | Main entry--Meeting name and uniform title | |
| 400 | abcdfklnpqtu | Series--Personal name [pre-AACR2] | |
| abcdq | Series--Personal name--Author of work [pre-AACR2] | ||
| 410 | abcdfgklnpt | Series--Corporate name [pre-AACR2] | |
| abcd | Series--Corporate name--Author of work [pre-AACR2] | ||
| 411 | abcdefgklnpqt | Series--Conference [pre-AACR2] | |
| abcdenq | Series--Conference--author | ||
| 700 | abcdfjklmnopqrstu | Added entry--Personal name--with title of work | |
| abcdjqu | Added entry--Personal name | ||
| 710 | abcdfgklmnoprstu | Added entry--Corporate name--with title | |
| abcdgu | Added entry--Corporate name | ||
| 711 | acdefgklnopqstu | Added entry--Conference--with title | |
| acdegnoqu | Added entry--Conference | ||
| 800 | abcdfjklmnopqrst | Series--Personal name | |
| abcdq | Series--Personal name--Author of work | ||
| 810 | abcdfklmnoprs | Series--Corporate name | |
| abcd | Series added entry--Corporate name--author | ||
| 811 | acdefklnpqst | Series--Conference | |
| acdenq | Series added entry--Conference--author | ||
| BKS | Books 24x7 control number direct search | ||
| 035 bks | a | Books 24x7 control number | |
| CDN | CODEN direct search | ||
| 030 | az | CODEN designation | |
| CND | |||
| 852## | hi | Call number direct | |
| CNH | |||
| 852## | h | Call number for the Headings button in the GUI | |
| CNS | |||
| 852##/6xx | hi/All except 8 | Call number/subject browse for catalogers | |
| DOC | SUDOC, item number browse | ||
| 074 | az | GPO item number | |
| 086 | az | Sudoc number | |
| ETL | Title browse | ||
| 130 | All except htw68 | Main entry--Uniform title | |
| 210 | ab | Abbreviated key title | |
| 240 | adfgklmnoprs | Uniform title | |
| 242 | abnp | Translation of title by cataloging agency | |
| 245 | adefgknps | Title statement | |
| 245 | abdefgknps | Title satement w/subtitle | |
| 246 | anp | Varying form of title | |
| 247 | anp | Former title or title variations | |
| 400 | abcdfklnpqtu | Series--Personal name [pre-AACR2] | |
| tfklnp | Series--Personal name--Title of work [pre-AACR2] | ||
| 410 | abcdfgklnpqtu | Series--Corporate name [pre-AACR2] | |
| tfklnp | Series--Corporate name--Title of work [pre-AACR2] | ||
| 411 | abcdefgklnpqt | Series--Conference [pre-AACR2] | |
| tfklnp | Series--Conference--Title of work [pre-AACR2] | ||
| 440 | anp | Series statement | |
| 700 | tnpklfmors | Added entry--Title of work | |
| 710 | tnpklfmors | Added entry--Corporate name--Title of work | |
| 711 | fklnpst | Added entry--Conference--Title of work | |
| 730 | adfgklmnoprst | Added entry--Uniform title | |
| 740 | anp | Added entry--Uncontrolled related/analytical title | |
| 765 | st | Original language entry | |
| 767 | st | Translation entry | |
| 770 | st | Supplement/special issue entry | |
| 772 | st | Parent record entry | |
| 774 | st | Constituent unit entry | |
| 777 | st | Issued with entry | |
| 780 | st | Preceding entry | |
| 785 | st | Succeeding entry | |
| 800 | tfklmnoprs | Series--Personal name--Title of work | |
| 810 | tfklmnoprs | Series--Corporate name--Title of work | |
| 811 | tfklmnoprs | Series--Conference--Title of work | |
| 830 | adfklmnoprs | Series--Uniform title | |
| GLS | GLIS control number direct search | ||
| 035 GLIS | a | GLIS control number | |
| ISM | International Standard Music Number direct search | ||
| 024 2B | adz | ISMN | |
| ISN | ISBN/ISSN direct search | ||
| 020 | az | ISBN | |
| 022 | ayz | ISSN | |
| 765 | xz | Original language entry--ISSN or ISBN | |
| 767 | x | Translation--ISSN | |
| z | Translation--ISBN | ||
| 770 | x | Supplement/special issue entry--ISSN | |
| z | Supplement/special issue entry--ISBN | ||
| 772 | x | Parent record entry--ISSN | |
| z | Parent record entry--ISBN | ||
| 773 | x | Host item entry--ISSN | |
| z | Host item entry--ISBN | ||
| 774 | x | Constituent unit entry--ISSN | |
| z | Constituent unit entry--ISBN | ||
| 775 | x | Other edition entry--ISSN | |
| z | Other edition entry--ISBN | ||
| 776 | x | Additional physical form entry--ISSN | |
| z | Additional physical form entry--ISBN | ||
| 777 | x | Issued with entry--ISSN | |
| z | Issued with entry--ISBN | ||
| 780 | x | Preceding entry--ISSN | |
| z | Preceding entry--ISBN | ||
| 785 | x | Succeeding entry--ISSN | |
| z | Succeeding entry--ISBN | ||
| ISSN | ISBN/ISSN direct search | ||
| 020 | az | ISBN | |
| 022 | ayz | ISSN | |
| 765 | xz | Original language entry--ISSN or ISBN | |
| 767 | x | Translation--ISSN | |
| z | Translation--ISBN | ||
| 770 | x | Supplement/special issue entry--ISSN | |
| z | Supplement/special issue entry--ISBN | ||
| 772 | x | Parent record entry--ISSN | |
| z | Parent record entry--ISBN | ||
| 773 | x | Host item entry--ISSN | |
| z | Host item entry--ISBN | ||
| 774 | x | Constituent unit entry--ISSN | |
| z | Constituent unit entry--ISBN | ||
| 775 | x | Other edition entry--ISSN | |
| z | Other edition entry--ISBN | ||
| 776 | x | Additional physical form entry--ISSN | |
| z | Additional physical form entry--ISBN | ||
| 777 | x | Issued with entry--ISSN | |
| z | Issued with entry--ISBN | ||
| 780 | x | Preceding entry--ISSN | |
| z | Preceding entry--ISBN | ||
| 785 | x | Succeeding entry--ISSN | |
| z | Succeeding entry--ISBN | ||
| LCC | LC classification number browse | ||
| 050 | ab | Library of Congress call number | |
| 090 | ab | LC call number, locally assigned (?) | |
| LCN | Advance LCN direct search | ||
| 035 mitb | a | ||
| LDS | |||
| 035## | a (OCoLC) | OCLC # matching for loader | |
| LOC | Local call number and title browse | ||
| 852/245 | hi/anp | Local call number and title | |
| MPN | Music publisher's number direct search | ||
| 028 | a | Music publisher's number | |
| OCC | Related OCLC # direct search | ||
| 035 (OCoLC) | a (OCoLC) | OCLC number | |
| 765 | w (OCoLC) | Original language entry--Related OCLC number | |
| 767 | w (OCoLC) | Translation entry--Related OCLC number | |
| 770 | w (OCoLC) | Supplement/Special issue entry--Related OCLC number | |
| 772 | w (OCoLC) | Parent record entry--Related OCLC number | |
| 773 | w (OCoLC) | Host item entry--Related OCLC number | |
| 774 | w (OCoLC) | Constituent unit entry--Related OCLC number | |
| 777 | w (OCoLC) | Issued with entry--Related OCLC number | |
| 780 | w (OCoLC) | Preceding entry--Related OCLC number | |
| 785 | w (OCoLC) | Succeeding entry--Related OCLC number | |
| OCL | OCLC # direct search | ||
| 035 (OCoLC) | a (OCoLC) | OCLC number | |
| SRS | Series browse | ||
| 400 | abcdfklnpqtu | Series--Personal name [pre-AACR2] | |
| tfklnp | Series--Personal name--Title of work [pre-AACR2] | ||
| 410 | abcdfgklnpt | Series--Corporate name [pre-AACR2] | |
| tfklnp | Series--Corporate name--Title of work [pre-AACR2] | ||
| 411 | abcdefgklnpqt | Series--Conference [pre-AACR2] | |
| tfklnp | Series--Conference--Title of work [pre-AACR2] | ||
| 440 | anp | Series statement | |
| 770 | st | Supplement/special issue entry | |
| 800 | abcdfjklmnopqrst | Series--Personal name | |
| tfklmnoprs | Series--Personal name--Title of work | ||
| 810 | abcdfklmnoprs | Series--Corporate name | |
| tfklmnoprs | Series--Corporate name--Title of work | ||
| 811 | acdefklnpqst | Series--Conference | |
| tfklnps | Series--Conference--Title of work | ||
| 830 | adfklmnoprs | Series--Uniform title | |
| SUB | Subject browse | ||
| 600 #0 | abcdfklmnopqrstuvxyz | Subject--Personal name | |
| 610 #0 | All except eh23468 | Subject--Corporate name | |
| 611 #0 | All except eh23468 | Subject--Conference | |
| 630 #0 | All except h2368 | Subject--Uniform title | |
| 650 #0 | All except e2368 | Subject--Topical term | |
| 651 #0 | All except 2368 | Subject--Geographic name | |
| TMP | Gov. doc. local control number direct search | ||
| 035 tmp | a | Gov. doc. local control number | |
| TTL | Title browse | ||
| 130 | All except htw68 | Main entry--Uniform title | |
| 240 | adfgklmnoprs | Uniform title | |
| 245 | adefgknps | Title statement | |
| 245 | abdefgknps | Title statement w/subtitle | |
| 246 | anp | Varying form of title | |
| 247 | anp | Former title or title variations | |
| 700 | tnpklfmors | Added entry--Title of work | |
| 740 | anp | Added entry--Uncontrolled related/analytical title | |
| UPC | Universal product code direct search | ||
| 024 1B | adz | Universal Product Code | |
| URL | URL browse | ||
| 505 | u | Formatted contents note--Uniform Resource Identifier | |
| 520 | u | Summary note--Uniform Resource Identifier | |
| 530 | u | Additional physical form available note--Uniform Resource Identifier | |
| 555 | u | Cumulative index/finding aids note--Uniform Resource Identifier | |
| 856 #B, #0, #1, #2, #8 | u | URL | |
| 956 #0, #1, #2, #8 | u | Locally defined URL | |
| USP | Postal registration number direct search | ||
| 032 | ab | Postal registration number | |
| W42 | Authentication code keyword | ||
| 042 | a | Authentication code | |
| W43 | Geographic area code keyword | ||
| 043 | a | Geographic area code | |
| W9D | Date cataloged keyword | ||
| 910## | d | Date cataloged | |
| W9I | Cataloger's initials keyword | ||
| 910## | i | Cataloger's initials | |
| W9L | New books marker keyword | ||
| 910## | n | New books marker | |
| W99 | Loaded local call# keyword | ||
| 099## | Local call number | ||
| WAT | Abbreviated journal title keyword | ||
| 210 | ab | Abbreviated title | |
| WAU | Author keyword (includes personal, corporate, or conference author information) | ||
| 100 | abcdjq | Main entry--Personal name | |
| 110 | abcdgnpk | Main entry--Corporate name | |
| 111 | acdegnpq | Main entry--Conference | |
| 400 | abcdq | Series--Personal name [pre-AACR2]--Author of work | |
| 410 | abcd | Series--Corporate name [pre-AACR2]--Author of work | |
| 411 | abcdeq | Series--Conference [pre-AACR2]--Author of work | |
| 700 | abcdgjq | Added entry--Personal name | |
| 710 | abcd | Added entry--Corporate name | |
| 711 | acdegoqu | Added entry--Conference | |
| 765 | a | Original language entry--Main entry heading | |
| 767 | a | Translation entry--Main entry heading | |
| 770 | a | Supplemental or special issue entry--Main entry heading | |
| 772 | a | Parent record entry--Main entry heading | |
| 773 | a | Host item entry --Main entry heading | |
| 774 | a | Constituent unit entry--Main entry heading | |
| 775 | a | Other edition entry--Main entry heading | |
| 776 | a | Additional physical form entry--Main entry heading | |
| 777 | a | Issued with entry--Main entry heading | |
| 780 | a | Preceding entry--Main entry heading | |
| 785 | a | Succeeding entry--Main entry heading | |
| 800 | abcdq | Series--Personal name | |
| 810 | abcd | Series--Corporate name | |
| 811 | acdeq | Series--Conference | |
| WCD | Cataloger date keyword (intended for use by DBMS) | ||
| 910 | everything | Cataloger date | |
| WCF | Conference byte (for logical base) | ||
| 008, byte 29 | |||
| WCL | Collection (for logical base) | ||
| 852 | c | Shelving location | |
| WCN | Conference keyword | ||
| 111 | acdegnpq | Main entry--Conference | |
| 411 | abcdefgklnpqtv | Series--Conference [pre-AACR2] | |
| 711 | acdegoqu | Added entry--Conference | |
| 811 | acdefklnpqstv | Series--Conference | |
| WCO | Corporate name keyword | ||
| 110 | abcdgnpk | Main entry--Corporate name | |
| 410 | abcd | Series--Corporate name [pre-AACR2]--Author of work | |
| 710 | abcd | Added entry--Corporate name | |
| 810 | abcd | Series--Corporate name | |
| WCR | Credit note keyword (includes creation/production credits and participant or performer notes) | ||
| 508 | a | Creation/production credits note | |
| 511 | a | Participant or performer note | |
| WCT | Contents note keyword (includes formatted contents notes only) | ||
| 505 | agrt | Contents note | |
| WDC | Document number keyword | ||
| 074 | az | GPO item number | |
| 086 | az | Sudoc number | |
| WDT | Date keyword (includes date information from a variety of fields) | ||
| 100 | f | Main entry--Personal name--Date of a work | |
| 110 | df | Main entry--Corporate name--Date of meeting or treaty signing; date of work | |
| 111 | f | Main entry--Conference--Date of a work | |
| 130 | df | Main entry--Uniform title--Date of treaty signing; date of work | |
| 260 | cg | Publisher, distributor--Date of publication, distribution, manufacture, etc. | |
| 700 | f | Added entry--Personal name--Date of work | |
| 710 | f | Added entry--Corporate name--Date of meeting or treaty signing | |
| 711 | f | Added entry--Conference--Date of work | |
| 730 | df | Added entry--Uniform title--Date of treaty signing; date of a work | |
| WEC | Expansion code keyword (holdings; intended for use by DBMS) | ||
| 949 BB | a | Expansion code | |
| WEE | Keyword search of everything not indexed by WRD | ||
| 012 ## | |||
| 013 ## | |||
| 015 ## | National bibliography number | ||
| 016 ## | |||
| 017 ## | |||
| 018 ## | |||
| 019 ## | |||
| 020 | All except az | ||
| 022 | All except ayz | ||
| 024 0# | |||
| 024 3# | |||
| 024 4# | |||
| 024 7# | |||
| 024 8# | |||
| 025 ## | |||
| 029 ## | |||
| 030 ## | All except az | ||
| 032 ## | All except ab | ||
| 033 ## | |||
| 034 ## | |||
| 036 ## | |||
| 037 ## | |||
| 040 ## | |||
| 041 ## | All except abdefgh | ||
| 043 ## | All except a | ||
| 044 ## | |||
| 045 ## | |||
| 046 ## | |||
| 047 ## | |||
| 048 ## | |||
| 049 ## | |||
| 050 ## | All except ab | ||
| 051 ## | |||
| 052 ## | |||
| 055 ## | |||
| 059 ## | |||