| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 040 | CATALOGING SOURCE When this field is not in a record or when there is no $a subfield, LC is assumed to be the cataloging agency. (max. length = 128) |
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| $a | Original cataloging agency | |||
| $b | Language of cataloging (used by National Library of Canada) | |||
| $c | Transcribing agency | |||
| $d | Modifying agency | |||
| $e | Description conventions | |||
| $6 | Linkage |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 041 | LANGUAGE CODES This field is used in conjunction with fixed field element 008/35 (LANG). (max. length = 128) |
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| *0 | Item is not a translation/does not include a translation | |||
| 1 | Item is or includes a translation | |||
| $a | Languages of text/sound track or separate title | |||
| $b | Language code of summary or abstract/overprinted title or subtitle | |||
| $d | Language code of sung or spoken text | |||
| $e | Language code of librettos | |||
| $f | Language code of table of contents | |||
| $g | Language code of accompanying material other than librettos | |||
| $h | Language code of original and/or intermediate translations of text | |||
| $6 | Linkage |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 042 | AUTHENTICATION CODE (max. length = 128) |
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| $a | Authentication agency code dhca = Dance Heritage Coalition Access Project gamma = Georgia Archives & Manuscripts Automated Access Project gpo = Government Printing Office (OBSOLETE) isds/c = ISSN/Canada lc = Library of Congress lccopycat = LC Copy Cataloging lccopycat-nm = LC Copy Cataloging lcd = CONSER Full Authority Application lchlas = LC Handbook of Latin Americn Studies lcllh = LC Law Library Hispanic lcnccp = LC National Coordinated Cataloging Program lcnitrate = LC Nitrate Film lcnuc = National Union Catalog lcode = LC Overseas Data Entry msc = CONSER Minimal Authority Application nlc = National Library of Canada nsdp = National Serials Data Program nst = Library of Congress, New Serials Titles section (OBSOLETE) ntccf = LC National Translations Center Citation File pcc = Program for Cooperative Cataloging premarc = LC PreMARC Retrospective Conversion Project xisds/c = ISSN Network/Canada does not consider the item a serial xlc = LC does not consider the item a serial xnlc = NLC does not consider the item a serial xnsdp = NSDP does not consider the item a serial xgpo = GPO does not consider the item a serial (OBSOLETE) |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 043 | GEOGRAPHIC AREA CODE (max. length = 128) |
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| $a | Geographic area code. Note: Use established codes from the USMARC Code List for Geographic Areas. |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 044 | COUNTRY OF PUBLISHING/PRODUCING ENTITY CODE This field is used in conjunction with fixed field element 008/15 (PLACE) for a multi-country production (max. length = 128) |
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| $a | Country of publishing/producing entity code Note: Use established codes from the USMARC Code List for Geographic Areas. Each code is a separate subfield $a. |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 045 | TIME PERIOD OF CONTENT (max. length = 128) |
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| *blank | No dates/times recorded (i.e., no $b or $c present) | |||
| 0 | Single date/time | |||
| 1 | Multiple single dates/times | |||
| 2 | Range(s) of dates/times | |||
| $a | Time period code | |||
| $b | Formatted 9999 B.C. through A.D. time period | |||
| $c | Formatted pre-9999 B.C. time period |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 046 | TYPE OF DATE CODE, DATE 1, DATE 2 (B.C. DATES) (max. length = 128) |
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| $a | Type of date code c = Actual date and copyright date (OBSOLETE) t = Publication date and copyright date i = Inclusive dates of collection k = Range of years of bulk of collection m = Multiple dates n = Date unknown; assumed to be B.C. p = Date of distribution/release/issue and production/recording session when different q = Questionable date r = Reprint/reissue date and original date s = Single known date/probable date |
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| $b | Date 1 (B.C. date) | |||
| $c | Date 1 (A.D. date) | |||
| $d | Date 2 (B.C. date) | |||
| $e | Date 2 (A.D. date) |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 047 | FORM OF MUSICAL COMPOSITION CODE This field is used when fixed field element 008/18 (F/COMP) contains "mu", i.e., "multiple forms" (max. length = 128) |
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| $a | Form of musical composition code |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 048 | Instrumentation of scores or sound recordings is specified in this field. (max. length = 128) |
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| $a | Performer or ensemble | |||
| $b | Soloist | |||
| Note: Codes indicate the various types of instruments and vocal combinations. The number of parts is indicated by a two-digit number immediately following the instrument code. |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 049 | OCLC HOLDINGS (max. length = 128, repeatable, indexed) |
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| $a | Subfield a | |||
| $b | ||||
| $c | ||||
| $d | ||||
| $e | ||||
| $f | ||||
| $g | ||||
| $h | ||||
| $i | ||||
| $j | ||||
| $k | ||||
| $l | ||||
| $m | ||||
| $n | ||||
| $o | ||||
| $p | ||||
| $q | ||||
| $r | ||||
| $s | ||||
| $t | ||||
| $u | ||||
| $v | ||||
| $w | ||||
| $x | ||||
| $y | ||||
| $z | ||||
| $0 | ||||
| $1 | ||||
| $2 | ||||
| $3 | ||||
| $4 | ||||
| $5 | ||||
| $6 | ||||
| $7 | ||||
| $8 | ||||
| $9 |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 050 | LIBRARY OF CONGRESS CALL NUMBER Call numbers that function in NOTIS modules are entered in the holdings record. Call numbers entered in the bibliographic record are informational only. (max. length = 128, repeatable) |
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| *blank | No information provided on existence in LC collection. | |||
| 0 | Item is in LC. | |||
| 1 | Item is not in LC | |||
| *blank | No information provided on source of LC call number | |||
| 0 | Assigned by LC | |||
| 4 | Assigned by agency other than LC | |||
| $a | LC classification number | |||
| $b | Item number | |||
| $3 | Materials specified |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 051 | LIBRARY OF CONGRESS COPY, ISSUE, OFFPRINT STATEMENT (max. length = 128, repeatable) |
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| $a | Classification number | |||
| $b | Item number | |||
| $c | Copy information |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 052 | GEOGRAPHIC CLASSIFICATION CODE (max. length = 128, repeatable) |
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| $a | Geographic classification area code | |||
| $b | Geographic classification subarea |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 055 | (max. length = 128, repeatable) |
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| 0 | Item is in NLC | |||
| 1 | Item is not in NLC | |||
| *blank | No information provided | |||
| *0 | LC-based call number assigned by NLC | |||
| 1 | Complete LC class number assigned by NLC | |||
| 2 | Incomplete LC class number assigned by NLC | |||
| 3 | LC-based call number assigned by the contributing library | |||
| 4 | Complete LC class number assigned by the contributing library | |||
| 5 | Incomplete LC class number assigned by the contributing library | |||
| 6 | Other call number assigned by NLC | |||
| 7 | Other class number assigned by NLC | |||
| 8 | Other call number assigned by the contributing library | |||
| 9 | Other class number assigned by the contributing library | |||
| $a | Classification number | |||
| $b | Item number | |||
| $2 | Source of call/class number |
| Tag | Ind 1 | Ind 2 | Subfield Code |
Definition |
| 059 | LOCAL PROCESSING INFO ** (max. length = 512, repeatable) |