Das Lal D K <br/><br/>
Research methods for social work 

 - Jaipur  Rawat Publications  2008 
 - 316 
<br/><br/><label>ISBN: </label>9788131601617 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methods social work
<br/><br/><label>Dewey Class. No.: </label>361.0072 DAS