Wildsmith, Brian. <br/><br/>
Puzzles. 

 - New York :  Franklin Watts,  1971. 
 - 32 p. :  ill. 
<br/><br/> Questions and brain teasers with answers to be found in the accompanying illustrations. 
<br/><br/><label>ISBN: </label>0531015505 
<br/><br/><label>LCCN: </label>75125533 
<br/><br/><label>Dewey Class. No.: </label>E