Oxford junior encyclopaedia /  
edited by	Laura E. Salt and Robert Sinclair ; Illustrated by Helen Mary Petter. 
 - London :    Oxford University Press,  1961. 
 - Vols. :  ill. ;   25 cm.  
<br/><br/>V. 2- Natural history ;  
<br/><br/>338  338 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children's encyclopedias --Dictionaries.
<br/><br/><label>Dewey Class. No.: </label>032 / O2