Thirumalai, M.S. <br/><br/>
Speech of hearing impaired. 

 - Mysore  C.I.I.L.  1988 
 - 180p. 
 - CIIL Occasional Monographs Sr. 43. .
<br/><br/><label>Subjects--Topical Terms: </label><br/>P:10C30S:23
<br/><br/><label>Dewey Class. No.: </label>P:10C30S:23  / L8