Gupta, Arvind <br/><br/>
Aha! activities / 
Arvind Gupta; illustration and layout Monil  Dalal 
 - Bhopal, Madhya Pradesh :  Eklavya,  2007 
 - [4], 120 p. :  ill.;  29 cm. 
<br/><br/><label>ISBN: </label>818717188X (pbk.)  Rs. 100.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science projects<br/>Active learning<br/>Origami
<br/><br/><label>Dewey Class. No.: </label>507.8