Baker, Harry J. <br/><br/>
Introduction to exceptional children 

 - 3rd ed. 
 - New york  The Macmillan  1964 
 - 450p. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Psychology,child
<br/><br/><label>Dewey Class. No.: </label>155.4  / B15I