Gilbert, Judy B. <br/><br/>
Clear speech 

 - 2nd. Ed.; 
 - Cambridge :  Cambridge University Press,  1993 
 - 132p.;  ill.;  25cm 
<br/><br/><label>ISBN: </label>0521421187 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English Language<br/>Applied Liuguistics
<br/><br/><label>Dewey Class. No.: </label>428.51  / GIL