Ghose,Partha & Home, Dipankar <br/><br/>
Riddles in your teacup  100 science puzzles from everyday life 

 - Rupa & Co., Culcutta  1990 
 - 127 
<br/><br/><label>ISBN: </label>8171670148 
<br/><br/><label>Dewey Class. No.: </label>793.735 Gho/Hom