"SING, JASPAL" <br/><br/>
INTRODUCATION TO METHODS OF SOCIAL RESEARCH. 

 - 1 
 - NEW DELHI  STERLING PUBLISHERS P LTD  1991 
 - 109 
<br/><br/><label>ISBN: </label>NULL 
<br/><br/><label>Subjects--Topical Terms: </label><br/>N.D.
<br/><br/><label>Dewey Class. No.: </label>300.72 SING.