Potter, Simeon. <br/><br/>
Changing English / 
Simeon Potter. 
 - 2d rev. ed. 
 - London :  Deutsch,  1975. 
 - 206 p. ; 
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. 190-195. 
<br/><br/><label>ISBN: </label>023396648X : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language.
<br/><br/><label>Dewey Class. No.: </label>420 POT