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Library
Services Procedure
Manual R C P Online
Resources
USE OF SUBFIELD
Z FIELD IN
UNICORN
GUIDELINES ADAPTED
FOR LAW FROM SUL GUIDELINES OF 9/13/96
The ANSI standards
for MARC holdings were adopted by SUL, Law and Hoover on April 19, 1993,
captions for newly-received multipart publications are recorded in the
language of the publication.
Overview
In Unicorn, a separate
call number record is generally created for each volume of a multipart
title (e.g. a serial, a terminal set). Within each call number record,
the volume number and/or date of that particular volume is input into
the subfield z of the call number field. The use of a separate subfield
allows the system to sort these data independently of the base call number,
and thus achieve correct numerical order when multiple call number records
are displayed.
The format of the
data in subfield z needs to be as consistent as possible. Consistency
will result in more readable displays, more accurate sorting, and allow
future manipulation of the data.
This document provides
instructions on inputting data into subfield z. For situations not covered
by this document, consult your supervisor.
Size Limit
The call number field
has a size limit of 40 characters. This should be sufficient for most
call numbers that have a subfield z. However, for serials that have both
volume number and date, 40 characters may not be enough. In such cases,
input only the volume number and omit the date portion of the subfield
z. For other types of call numbers that exceed the size limit, consult
your supervisor.
Input Conventions
- No space before
or after |z.
- All alphabetic
characters in the call number field are in upper case. The system does
not allow the inputting of lower case letters into this field.
- Always use Arabic
numerals.
- Enter data with
a period between the caption and number, or one space if there is no
period.
- Record captions
in the vernacular form, romanized if necessary. The caption used in
subfield z should in general agree with the caption used in the MARC
holdings record. If the publication does not use any caption in its
enumeration, do not supply a caption.
- Use a colon (:)
between levels of enumeration and levels of date.
- Use parentheses
to separate volume number and date.
- Use a hyphen (-)
to indicate an unbroken range of holdings where multi-volumes or parts
are bound together.
- Use a diagonal
(/) when an item was published as a single piece, but whose coverage
spans more than one volume or year.
- Use a period (.)
for ordinal numbers in languages other than English (e.g. Erste Band
is transcribed as 1.Bd.)
- Use of date in
subfield z should in general agree with the holdings statement in the
MARC holdings record, i.e. if the holdings statement does not include
date, do not use date in subfield z.
- Always use the
full date (e.g., 1990-1992 not 1990-92, 1991/1992 not 1991/92)
- For dates, use
date of coverage from the title page or mid spine.
- If a revised volume
does not completely replace the original volume, add the publication
date after the volume number, e.g., v.27 (1996).
- For revised volumes
sent to the Basement, add the publication date after the volume number.
- For numbered conferences,
it is all right to use 1st, 2nd, 3rd, 4th, etc.
The Law Library will
not follow SULs practice of recording gaps in the subfield z of
the call number. This applies to items not owned, bound separately or
never published. Gaps are recorded in the 866 field of the MARC holdings
record.
For Law, the SUL example
of TD1.5|zV.1-4 1977-1982,6 1984 would read: TD1.5|zV.1(1997)-V.6(1984).
Examples:
Abbreviations from AACR2
Appendix B
| VL
WL LL|zV.3 |
volume
as caption |
| JUG
GA 1995|zBD.2 |
non-english,
Band as caption |
| JUG
GAE 1908|z1.BD. |
non-English,
ordinal number |
| FN
AFX AIT|zV.3-4 |
two
vols. bound together by Law |
| EP
SCI OP|zV.121/122 |
v.121
& 122 published as one piece |
| JNE
ACC VBC2 B|zISS.1(1992)-ISS.13(1995) |
thirteen
issues bound together by Law |
| JNE
ACC VBC2 B|zISS.1-13 |
thirteen
issues with no date bound together by Law |
| JUG
MAS TM|z150.BD.:HFT.1(1949) |
two
levels of enumeration |
| PB
ST YF|zV.47:PP.1-614(1994/1995) |
partial
volume with span of dates |
| PF
LU FR|zV.17(1994/1995)-V.19(1995/1996) |
three
volumes bound together by Law |
| PB
MR SA|zV.73(1989:JAN.-MAR.) |
partial
volume without second level numbering |
| PF
ST XA|zV.29(1997:JAN.1-15) |
partial
volume without second level numbering |
| PF
NN PR|zV.41:NO.26-41(1994) |
partial
volume |
| EB
EUP AA|zV.6(1982/1983) |
v.6
spans two years |
| EB
EUP AA|zV.8/9(1984/1986) |
v.8
and v.9 published as one piece |
| TAJ
DBB CA|z1989:SUPPL.1 |
numbered
supplement |
| BD
YAM YB|zSUPPL.:1997 |
dated
supplement |
| TAR
D 1975|zTABLES |
unnumbered
supplement |
| JNE
ACC XHA|zV.3:SUPPL. |
unnumbered
supplement to v.3 |
| TCJ
D 1957|zINDEX:1997:A/J |
multi-part
supplement |
| CN
CPY VN|zSER.4:V.13:NO.5:PT.A |
many
levels of enumeration, no corresponding date |
| CN
EPY VN D|z4TH SER.:1993 |
enumeration
and date |
| FF
CIQ AD|z1994 |
no
number, just date |
| FF
CIQ AD|z1995:NO.1-4 |
year
is highest level of enumeration |
| FF
CIQ AD|z1994:JAN.-MAR. |
no
enumeration, two levels of date |
| RHB
ALA TA|z1997:A/J |
year,
with second level alpha |
| CJ
CAR RP|z11TH(1970) |
numbered
conference |
| CJ
CAR RP|z12TH(1971):V.1 |
numbered
conference, multi-volume |
| FH
ZIM CKI|z1996:V.2 |
unnumbered
conference, multi-volume |
AV, Micro and Computer
File Examples:
| XV
269|zPT.2 |
multipart
videorecording |
| XQ
379|zPT.6 |
multipart
sound recording |
| BB
ACA MIW2|zDISK 2 |
accompanying
computer file disk |
| BB
ACA MIW2|zDISC 2 |
accompanying
CD-ROM |
| XF
123|zMANUAL |
manual
that accompanies microfiche |
SuDoc Examples:
SuDoc call numbers do not
follow the above conventions.
| Y
4.L 11/4:S.HRG.104-73 |
no
space after hrg. or pt. |
| Y
4.J 89/2:J-97-7/pt.3 |
|
| Y
4.F 87/2:K 38/983 |
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Labeling
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- The
physical label will match the subfield z in the Unicorn record.
- The
subfield z in the Unicorn record will match the call number inside the
volume.
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Library
Services Procedure
Manual R C P Online
Resources
Updated
August 27, 1999
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