Interdisciplinary approaches to human services / 
edited by Peter J. Valletutti and Florence Christoplos. 
 - Baltimore :  University Park Press,  1977. 
 - ix, 442 p. :  ill. ;  23 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0839111649 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service
<br/><br/><label>LC Class. No.: </label>HV37 
<br/><br/><label>Dewey Class. No.: </label>361