Rubin, Allen. <br/><br/>
Research methods for social work / 
Allen Rubin, Earl Babbie. 
 - Belmont, Calif. :  Wadsworth Pub. Co.,  c1989. 
 - 1 v. (various pagings) ;  25 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0534100562 
<br/><br/><label>LCCN: </label>88031786  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service--Research--Methodology.
<br/><br/><label>LC Class. No.: </label>HV11  / .R84 1989 
<br/><br/><label>Dewey Class. No.: </label>361.3/2/072