Rubin, Allen <br/><br/>
Methods for social work research 

 -  Cenage Learning  New Delhi  2010 
 - 362p.  
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9788131513781 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Research methods  Social work<br/>Social work  Research methodology