Crowther, Jonathan <br/><br/>
Advanced crosswords for learners of English as a foreign language / 
by Jonathan Crowther 
 - Tokyo :  Oxford University P.,  1981 
 - 56p. :  ill. 
<br/><br/><label>ISBN: </label>0195817524 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching--Foreign speakers<br/>Crossword puzzles