Quality of life :  perspectives and issues / 
edited by Robert L. Schalock. 
 - Washington, DC :  American Association on Mental Retardation,  c1990. 
 - xii, 240 p.  ill.; fotokopiert DIN A4  23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0940898233 :  $32.50 (est.) 
<br/><br/><label>LCCN: </label>90033651  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Behinderte--Behindertenhilfe--USA<br/>Entwicklungsverzögerung--USA
<br/><br/><label>LC Class. No.: </label>HV3006.A4  / Q35 1990 
<br/><br/><label>Dewey Class. No.: </label>362.3/8/0973