Allen, Kathy <br/><br/>
Children's First Encyclopedia of Knowledge 
Kathy Allen 
 - New Delhi  Young Learner Publications 
 - 104 p. : col. ill. ; 25 cm 
<br/><br/><label>ISBN: </label>9788188370856 
<br/><br/><label>Dewey Class. No.: </label>030 ALL