Tripathi, P C <br/><br/>
Textbook of Research methodology in social sciences 
Tripathi, P C 
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 - Sultan Chand & Sons, New Delhi  1987 
 - 173 p 
 - .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research activities
<br/><br/><label>Dewey Class. No.: </label>001.4S  TRI-T