MARC 21 format for classification data  including guidelines for content designation 
 MARC 21 classification format  MARC classification 
prepared by Network Development and MARC Standards Office, Library of Congress in cooperation with Standards and Support, National Library of Canada. 
 - 2000 ed. 
 - Washington  Ottawa  Library of Congress, Cataloging Distribution Service  National Library of Canada  2000-. 
 - 1 v. (loose-leaf)  30 cm. 
 - 
<br/><br/> Description based on: update no. 2 (Oct. 2001). 
<br/><br/>Includes bibliographical references . 
<br/><br/>Prepared in cooperation with Standards and Support, National Library of Canada, 1999-<update no. 3 (Oct. 2002)>; Standards and Support, National Library of Canada and the National Bibliographic Service, British Library, -update no. 4 (Oct. 2003). 
<br/><br/>Merger of: USMARC format for bibliographic data. 1994 ed.and: Canadian MARC communication format for Classification data.. 
<br/><br/><label>ISBN: </label>0844410004 (loose-leaf) 9780844410005 (loose-leaf) 
 = MARC 21 format for classification data  (including guidelines for content designation /) 
<br/><br/><label>LCCN: </label>2008230173 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MARC formats
<br/><br/><label>LC Class. No.: </label>Z696.A4  / M365 2000 
<br/><br/><label>GPO Item No.: </label>0815-G 0815-G-03 
<br/><br/><label>Gov. Doc. Class. No.: </label>LC 30.25:C 56/2000 LC 30.25/4: