Rubin,Allen <br/><br/>
Research Methods for Social Work 

 - Australia  Cengage  2017 
 - 652p. 
<br/><br/><label>ISBN: </label>9789355739674 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social problems & social welfare in general
<br/><br/><label>Dewey Class. No.: </label>361  / RUB-R