MANDOTKAR , RATNA. <br/><br/>
RESEARCH IN LIBRARY CLASSIFICATION 

 - 1ST. 
 - DELHI:  PACIFIC BOOKS INTERNATIONAL,  2013. 
 - 277:  20CM. 
<br/><br/><label>Subjects--Index Terms: </label>Library & information sciences 
<br/><br/><label>Dewey Class. No.: </label>020 MAN