Graver, B. D. <br/><br/>
Advanced English practice / 
[by] B.D. Graver. 
 - 2nd ed. With key. 
 - London, New York :  Oxford University Press,  1971, [c1963] 
<br/><br/>Bibliography: p. xvii-xviii. 
<br/><br/><label>ISBN: </label>0194321908 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language -- Study and teaching -- Foreign speakers.--English language -- Study and teaching -- Foreign speakers.--English language -- Study and teaching -- Foreign speakers.<br/>English language -- Textbooks for foreign speakers.--English language -- Textbooks for foreign speakers.<br/>English language -- Composition and exercises.--English language -- Composition and exercises.