Singh S P Au. <br/><br/>
Research Methods in Social Sciences    A Manual for Designing Questionaeres      

 - New Delhi   Kanishka Publishers, Distributors      2002 
 - 268  cm. 
<br/><br/><label>Standard No.: </label>3,016 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>(:f)ObMZ, P2