Hill, L.A. <br/><br/>
A second crossword puzzle book / 
L.A. Hill and P.R. Popkin ; illustrated by Ivor Kaplin. 
 - London :  Oxford University Press,  c1969. 
 - 60 p. : 
<br/><br/> Vocabulary level: 1000 words. 
<br/><br/><label>ISBN: </label>0194325520 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Crossword puzzles
<br/><br/><label>Dewey Class. No.: </label>793.732  / Se