Heward, William L. <br/><br/>
Exceptional children  an introductory survey of special education 
William L. Heward, Michael D. Orlansky. 
 - 3rd ed. 
 - Columbus  Merrill Pub. Co.  c1988. 
 - xiii, 657 p.  ill.  24 cm. 
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. 603-636. 
<br/><br/><label>ISBN: </label>0675208904 
<br/><br/><label>LCCN: </label>87061583  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Special education--United States.<br/>Handicapped--Education--United States.
<br/><br/><label>LC Class. No.: </label>LC3981  / .H49 1988 
<br/><br/><label>Dewey Class. No.: </label>371.9