Research methods in social sciences 
edited by B.A.V. Sharma, Prasad, D. Ravindra and P. Satyanarayana 
 - New Delhi  Sterling Publishers Private Ltd  1983 
 - vii, : 272p. : 21cm.  
<br/><br/> Includes index  
<br/><br/><label>Dewey Class. No.: </label>300.072 SHA