Cegelka, Patricia Thomas. <br/><br/>
Effective instruction for students with learning difficulties / 
Patricia Thomas Cegelka, William H. Berdine. 
 - 469 p. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0-205-16268-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Learning disabled youth--Education.<br/>Teaching.<br/>Behavioral assessment.<br/>Learning disabled youth--Behavior modification.