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

 - 1 
 - Delhi  Macmillan  1997 
 - "viii,256p. : ill. ;23cm." 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>0333923979 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research--Methodology<br/>Social sciences--Methodology