Sinkkonen, Jari <br/><br/>
Hearing Impairment, Communication and Personality development 

 - 1st 
 - Helsinki;  University of Helsinki,  1994. 
 - 158p. ill. 
<br/><br/> Appendix, Bibliography. 
<br/><br/><label>ISBN: </label>952-90-5318-5 
<br/><br/><label>Subjects--Topical Terms: </label>