Patil, R. V. <br/><br/>
UGC NET SLET Library Science: LIS 

 - 3rd ed. 
 - New Delhi  Ess Ess Publication  2001 
 - 245p  with tables  1 CD  23 cm. 
<br/><br/><label>ISBN: </label>978451235841 
<br/><br/><label>Dewey Class. No.: </label>020.76  / PAT