Voice and articulation :  a handbook / 
by Donald H. Ecroyd, Murray M. Halfond and Carol Chworowsky Towne 
 - Foresman and Company, Glenview, Ill. :  Scott,  1966 
 - iv, 144 p. ;  23 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Voice culture<br/>Speech