Introduction to neurogenetic communication disorders / 
Robert H. Brookshire; with 174 illustrations. 
 - 6th ed. 
 - St. Louis :  Mosby ,  c2002. 
 - xiv, 658 p. :  ill.  24 cm. 
<br/><br/><label>ISBN: </label>0323016863 (alk. paper) 
<br/><br/><label>LC Class. No.: </label>RC423   / .B74 2002