Fritsch, Michael H. <br/><br/>
Handbook of cogenital and early onset hearing loss 
by Michael H. Fritsch and Annemarie Sommer 
 - New York  Igaku-Shoin  1991 
 - 170 p. : ill. ; 26 cm. 
<br/><br/><label>ISBN: </label>0896401847 
<br/><br/><label>LCCN: </label>90-004277 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hearing Disorders--Congenital--Handbooks