Rubin, Allen. <br/><br/>
Research methods for social work 
Allen Rubin, Earl R. Babbie. 
 - 6th ed. 
 - Belmont, CA  Thomson/Brooks/Cole  c2008. 
 - xix, 668 p.  ill.  24 cm. 
<br/><br/>Includes bibliographical references (p. 647-658) and index. 
<br/><br/><label>ISBN: </label>9780495095156 (student ed.) 049509515X (student ed.) 
<br/><br/><label>LCCN: </label>2006932556 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service--Research--Methodology.
<br/><br/><label>LC Class. No.: </label>HV11  / .R84 2008 
<br/><br/><label>Dewey Class. No.: </label>361.0072  / R8961r6