Perren, G. E. <br/><br/>
Teachers of English as a second language  their training and preparation 
edited, with an introduction, by G. E. Perren. 
 - London  Cambridge University Press  1968 
 - 233 p. 
<br/><br/>Bibliography : p. 229-233. 
<br/><br/><label>ISBN: </label>0521070821 
<br/><br/><label>LCCN: </label>68023184 //r85 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching--Foreign speakers.