Irwin, John V. <br/><br/>
Principles of childhood language disabilities. 
Edited by John V. Irwin [and] Michael Marge. 
 - New York,  Appleton-Century-Crofts  [1972] 
 - xiii, 406 p.  illus.  25 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>0390477680 
<br/><br/><label>LCCN: </label>77180170  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language disorders in children.
<br/><br/><label>LC Class. No.: </label>RJ496.S7  / I69 
<br/><br/><label>Dewey Class. No.: </label>618.928 55 IRW M