Raj Hans <br/><br/>
Theory and practice in social research 

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 - Delhi  Surjeet Publication  1987 
 - 404p.  20 cm  xi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.Social Research - Research Methods - Social Sciences
<br/><br/><label>Dewey Class. No.: </label>300.720000  / RAJ