Baker, Ann <br/><br/>
Ship or sheep?  an intermediate pronunciation course. 
Cartoons by Leslie Marshall 
 - 19 ed. 
 - Cambridge  Cambridge University Press  1996 
 - 168 p.  20 cm. 
<br/><br/> Introducing English pronunciation 
<br/><br/><label>ISBN: </label>052128354X 
<br/><br/><label>Dewey Class. No.: </label>418 BAK