"Thirumalai, M.S." <br/><br/>
Speech of the hearing impaired/ by M.S. Thirumalai and S.G. Gayathri 

 - Mysore  Central Institute of Indian Languages  1988 
 - 180p.- 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hearing imparied
<br/><br/><label>Dewey Class. No.: </label>419 Thi