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 health retardation at all stages in their lives / 
McGarrity, Mark 
 - New York:  Crossroad,  1993. 
 - x, 266 p.;  ill. 
<br/><br/><label>ISBN: </label>082451274-X 
<br/><br/><label>Dewey Class. No.: </label>362.3 M17 1993