This is an ARCHIVED VERSION of the 2008 electronic edition of the MARC 21 Concise Formats. Please see loc.gov/marc/concise/ for the most up-to-date version of the electronic MARC 21 Concise Formats.
Unique identification code for component parts appearing in monographs or continuing resources.
018 | ##$a0844021842/78/010032-08$01.25/1 | ||||||||
018 | ##$a03043923/78/050243-03$00.95/0 |
(02/16/2008) | Contact Us |