McGarrity, Mark <br/><br/>
A guide to mental retardation :  a comprehensive resource for parents, teachers, and helpers who know, love and care for people with mental retardation at all stages in their lives / 
Mark McGarrity. 
 - New York :  Crossroad,  c1993. 
 - 266 p. 
<br/><br/> Includes appendices, bibliographical references and glossary. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mentally handicapped--Care--United States--Handbooks, manuals, etc<br/>Mentally handicapped--Services for--United States--Handbooks, manuals, etc<br/>Mental retardation--United States--Handbooks, manuals, etc