The Usborne first book of knowledge 

 - 248 pages :   colour illustrations ;   21 cm 
<br/><br/> Includes indexes 
<br/><br/><label>ISBN: </label>0746019637 ; 9780746019634 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Question and answers.
<br/><br/><label>Dewey Class. No.: </label>032.02