Bywater, Frank Vivian <br/><br/>
A proficiency course in English / 
F. V. Bywater 
 - London :  University of London Press,  1969 
 - 239 p. ;  21 cm. 
<br/><br/><label>ISBN: </label>0340075961 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreigners