Guthrie, Jackie. <br/><br/>
Improve your brain power :  400 games, puzzles, and teasers to unlock your mind 
Jackie Guthrie and Tim Preston. 
 - Pleasantville, N.Y. :  Reader’s Digest Association,  c2005. 
 - 256 p. :  ill. (some col.) ;  30 cm. 
<br/><br/><label>ISBN: </label>0762104945 
<br/><br/><label>LCCN: </label>2004046694 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Puzzles.<br/>Games.
<br/><br/><label>LC Class. No.: </label>GV1493  / .G88 2005 
<br/><br/><label>Dewey Class. No.: </label>793.73