Aswal, R S <br/><br/>
MARC - 21 : Cataloguing format for 21st century 
by Aswal R S 
 - New Delhi  Ess Ess Publications  2004 
 - 514p. 
<br/><br/>MARC-what? /types of MARC / MARC 21 formats-sample formats / UNIMARC to MARC 21 conversion specifications / MARC 21 format-authority data-bibliographic record-holding data 
<br/><br/><label>ISBN: </label>8170003849 
<br/><br/><label>Dewey Class. No.: </label>025.316 ASW/MARC