Kochar, R.S. <br/><br/>
Library classification systems 

 - New Delhi  Comonwealth publishers  1998 
 - viii, 236p.  23cm 
<br/><br/><label>ISBN: </label>8171694888 
<br/><br/><label>Subjects--Topical Terms: </label><br/>BIBLIOGRAPHIC CONTROL<br/>CLASSIFICATION<br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>025.3  / KOC