LAL DAS D K <br/><br/>
DESIGNS OF SOCIAL RESEARCH 

 - 0 
 - JAIPUR  RAWAT PUNLCATIONS  2010 
 - 318 
<br/><br/><label>ISBN: </label>NULL 
<br/><br/><label>Subjects--Topical Terms: </label><br/>NULL
<br/><br/><label>Dewey Class. No.: </label>300.72/LAL