Social work practice :  people and environments, an ecological perspective / 
Carel B. Germain, editor. 
 - New York :  Columbia University Press,  1979. 
 - xiii, 370 p. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0231043325.  0231043333 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social service--United States<br/>Human ecology<br/>Social adjustment<br/>Environmental Psychology
<br/><br/><label>LC Class. No.: </label>HV95