Chattopadhyay, Deepanwita <br/><br/>
Experiment with materials : easy-to-do experiments that make science fun 
Deepanwita Chattopadhyay 
 - 1st ed 
 - Kottayam  D C Books  2004 
 - 40 p. : ill 
<br/><br/><label>ISBN: </label>9788126414901 
<br/><br/><label>Dewey Class. No.: </label>507.8 CHA