Abad, Jenny <br/><br/>
Children`s reference encyclopedia :  inventions and discoveries / 
Kay White; edited by Rekha Gupta. 
 - 48p. : col. ill.    27cm. -- (Young Learner) 
<br/><br/><label>ISSN: </label>978-81-88370-97-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inventions--Encyclopedias.<br/>Encyclopedias.