Sadhu A N <br/><br/>
Research methodology in social sciences. 

 - Bombay  Himalaya Publishing        1983 
 - 287p  cm. 
<br/><br/><label>Standard No.: </label>32776 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>Sigma:f, M3