Davies, Nicola <br/><br/>
Just the right size:  why big animals are big and little animals are little / 
Nicola Davies & Neal Layton 
 - China  Candlewick Press  2009 
 - unpaged.  col. ill.  15 cm. 
<br/><br/><label>ISBN: </label>9780763653002 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural Sciences and mathematics