Keene, Raymond,  1948- <br/><br/>
Two brains :  IQ, word and logic puzzles as published in The London times / 
Ray Keene & Byron Jacobs. 
 - Hassocks :  D&B ,  2003. 
 - 158 p. ;  19 cm. 
<br/><br/> At head of title: The times : IQ, word and logic puzzles as published in The London times. 
<br/><br/><label>ISBN: </label>1904468055 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Puzzles<br/>Questions and answers
<br/><br/><label>LC Class. No.: </label>GV1493 
<br/><br/><label>Dewey Class. No.: </label>793.73