Ponsonby, Mimi. <br/><br/>
How now, brown cow? :  a course in the pronunciation of English with exercises and dialogues / 
by Mimi Ponsonby illustrated by Duncan 
 - Oxford :  Pergamon Press,  1982 
 - xiii, :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0080253547 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Pronunciation--Problems, exercises, etc.<br/>English language--Text-books for foreign speakers