Royse, David D. <br/><br/>
Research methods in social work 
David Royse. 
 - 2nd ed. 
 - Chicago  Nelson-Hall  c1995. 
 - xii, 357 p.  ill.  23 cm. 
 - Nelson-Hall series in social work .
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0830414096 (pbk. : alk. paper) 
<br/><br/><label>LCCN: </label>94016190  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service--Research--Methodology.
<br/><br/><label>LC Class. No.: </label>HV11  / .R69 1995 
<br/><br/><label>Dewey Class. No.: </label>361.32072  / R892r2