Doff,Adrian <br/><br/>
Teach english / 
Doff,Adrian. 
 - 8th ed 
 - London:  Cambridge University Press,  1988. 
 - viii,278p;21cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0521498597 
<br/><br/><label>Dewey Class. No.: </label>420.7 DOF