Popple, Philip R. , <br/><br/>
The policy-based profession :  an introduction to social welfare policy analysis for social workers / 
Philip R. Popple, Leslie Leighninger. 
 - 4th ed. 
 - xiii, 401 pages :  illustrations ;  24 cm. 
<br/><br/><label>ISBN: </label>0205485928 9780205485925 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social workers--United States.<br/>Public welfare--United States.<br/>Social service--United States.
<br/><br/><label>LC Class. No.: </label>HV91   / .P66 2008