Genetic aspects of speech and language disorders / 
Ed. by Christy L. Ludlow, Judith A. Cooper. 
 - New York :  Academic Press,  1983. 
 - xiv, 221 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliogr. references and index. 
<br/><br/><label>ISBN: </label>012459350X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Speech disorders--Genetic aspects.<br/>Language disorders--Genetic aspects.