Mercer Cecil D., Snell Martha E. <br/><br/>
Learning theory research in mental retardation  implications for teaching 

 - 
 - Columbus  Charles E. Merrill Publishing  1977 
 - 330 p.  26 cm. 
 -   .
<br/><br/>  
<br/><br/>  Mental Retardation, Learning, Learning Disabilities 
<br/><br/><label>ISBN: </label>0675085314 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Learning Disabilities<br/>Learning<br/>Mental Retardation
<br/><br/><label>Dewey Class. No.: </label>WM300  / MER