Neuman, W Lawrence  x <br/><br/>
Social research methods:  qualitative and quantitative approaches 

 - 6 
 - New Delhi  Pearson Education  2006 
 - VII, 592 
<br/><br/>
<br/><br/><label>ISBN: </label>9788131714645 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences-Research Social sciences-Research 
<br/><br/><label>Dewey Class. No.: </label>300.72/N486s