Tripathi, P. C. <br/><br/>
Textbook of research methodology in social sciences 

 - 3rd rev. ed. 
 - New Delhi  Sultan Chand  1997 
 - 173 p. 
<br/><br/><label>ISBN: </label>8170142741 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences-Research
<br/><br/><label>Dewey Class. No.: </label>300.72  TRI-T