Summers, George J. <br/><br/>
The great book of puzzles & teasers 
George J. Summers 
 - Mumbai  Jaico Publishing  House  c1999. 
 - 256 pages 
<br/><br/>
<br/><br/><label>ISBN: </label>9788172242213 8172242212 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Puzzles -- Juvenile literature
<br/><br/><label>Dewey Class. No.: </label>793.73 S9557g 1999