Hans, Raj <br/><br/>
Theory and practice in social research 
by Raj Hans 
 - Delhi  Surjeet  1979 
 - 404p. 
<br/><br/> Rs.45.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social Sciences- Research
<br/><br/><label>Dewey Class. No.: </label>B084 H198