INFINITY <br/><br/>
INFINITY's 117 Simple Science Projects 

 - New Delhi  INFINITY Books  2005 
 - 160 p. 
<br/><br/><label>ISBN: </label>8179291111 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science - Experiments
<br/><br/><label>Dewey Class. No.: </label>502.8  / INF