539 Fixed-Length Data Elements of Reproduction

Codes

First and Second indicators:

# Undefined

Subfields:

a Type of date/Publication status (NR)

b Date 1/Beginning date of publication (NR)

c Date 2/Ending date of publication (NR)

d Place of publication, production, or execution (NR)

e Frequency (NR)

f Regularity (NR)

g Form of item (NR)

Description/Instructions

Field 539 is used in OCLC records for reproductions in conjunction with field 533. Field 539 contains codes that describe the attributes of the reproduction while the 008 Fixed-Length Data Elements field in these records describes the attributes of the original.

Field 539 is input as a character string (similar to field 007) following field 533. Codes used in field 539 are those used in the corresponding 008 Fixed-Length Data Elements field.

533 ## Microfilm. $m 1902-1937:[Gaps] $b Cambridge, Mass. : $c Harvard University Library Reprographic Service, $d 1991. $e 7 microfilm reels ; 35 mm.

539 ## d $b 1902 $c 1937 $d mau $e u $f u $g a

533 ## Microfilm. $b Ann Arbor, Mich. : $c University Microfilms International, $d 1991- $e microfilm reels ; 35 mm.

539 ## c $b 19uu $c 9999 $d miu $e u $f u $g a

For further examples, see field 533 $m.

Subfields

$a Type of date/Publication status.

Subfield $a contains a one-character alphabetic code that indicates the publication status of the reproduction. Codes given are those defined in field 008/06 (Publication status).

$b Date 1/Beginning date of publication.

$c Date 2/Ending date of publication.

Subfields $b and $c contain the coverage dates of the reproduction. The dates given generally relate to those given in subfield $m in field 533, when present. If subfield $m is not given and it is unknown with which issue the microform begins or ends, use 19uu, 1uuu, etc., as appropriate. Do not give the dates of filming (533 $d). When supplying dates in subfields $b and $c, follow guidelines given in field 008/7-14.

$d Place of publication, production, or execution.

Subfield $d contains a two- or three- character code that represents the place of publication, production, or execution of the reproduction. The code given relates to the place given in field 533 $b. In coding this subfield, the guidelines given in field 008/15-17 are followed.

$e Frequency.

$f Regularity.

Subfields $e and $f each contain one-character codes that indicate the frequency and regularity of the reproduction. Codes given in these subfields are those found in field 008/18-19. For microform reproductions that have no specific frequency or regularity, use code "u" in both subfields.

$g Form of item.

Subfield $g contains a one-character code that specifies the form of material for the reproduction in hand (e.g., "a" for microfilm). Codes given are those defined in field 008/23 (Form of item). When field 539 is input, the same code will be given in both 008/23 and 539 $g.

Usage/Distribution

Field 539 is used for data entry in lieu of the MARC 21-defined subfield $7 in field 533.

The field was defined by OCLC for ease of input. Field 539 is output as field 533 $7.

Related fields, etc.

008/06, 008/7-14, 008/15-17, 008/18-19, 008/23, 533, Appendix M