White, Ronald V <br/><br/>
Functional English 

 - Nelson :  Sunbury-on-Thames,  1979 
 - 2 ,126 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0175552886 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Textbooks for foreigners