00894nam a2200169Ia 4500 302222 20160527184236.0 0815-G-03 LC 30.25/4: MARC 21 format for classification data including guidelines for content designation prepared by Network Development and MARC Standards Office, Library of Congress in cooperation with Standards and Support, National Library of Canada Washington Library of Congress, Cataloging Distribution Service Ottawa National Library of Canada 2000- Description based on: update no.2 (Oct. 2001) Classification Books Data processing 74166 Local MARC formats 130743 Local National Library of Canada. Standards and Support. 141384 Local (paper) http://catalog.gpo.gov/fdlpdir/locate.jsp?ItemNumber=0815-G-03&SYS=000610979 220991 220991 0 0 sudoc 0 LC_30_250000000000000_4 0 doc 50110 10 10 9 2016-05-27 federal depository 462920 0 LC 30.25/4 800LC 30.25/4 2016-05-27 00:00:00 electronic r:302222 6