C Lal <br/><br/>
Understanding Basics of Library & Information Science 
C Lal and K Kumar  
 - New Delhi  Ess Ess  2005 
 - 113 
<br/><br/><label>ISBN: </label>8170004314 
<br/><br/><label>Dewey Class. No.: </label>020 LAL/LIB.1