Gupta D. Sunita  Ph D,  <br/><br/>
Children's knowledge bank 6 

 - New Delhi :  Pustak Mahal,  1988. 
 - 216 p.,.  28 cm. 
 - Vol 6 .
<br/><br/> Index 1-4 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>001