Lal, C <br/><br/>
Descriptive questions in library and information science  : according to new format of questions 
C. Lal and K. Kumar 
 - New Delhi:  Ess Ess Publications,  2007 
 -  xiii, 539p 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>81-7000-503-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information science<br/>Library science
<br/><br/><label>Dewey Class. No.: </label>020  / LAD