Dwivedi, R.S. <br/><br/>
Research methods in behavioural science 
R.S. Dwivedi. 
 - Delhi  Macmillan India  1998 
 - viii, 256p., 23cm 
 - (Macmillan series in contemporary management). .
<br/><br/><label>ISBN: </label>0-333-92397-9. 
<br/><br/><label>Dewey Class. No.: </label>658.0072  / D97R