Dwivedi, .R. S. <br/><br/>
Research methods in behavioural sciences 

 - Delhi  ; Macmillan India Ltd.  , 1997 
 - viii,256p. 
<br/><br/><label>ISBN: </label>0333923979  112 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sociology
<br/><br/><label>Dewey Class. No.: </label>300  / DWI