National geographic the science book  everything you need to know about the World and how it works 
edited by Silke Korber 
 - Washington,  National Geographic Society  2008 
 - 431p. 
<br/><br/><label>ISBN: </label>978-1-426-20808-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology<br/>Chemistry<br/>The earth<br/>The Universe
<br/><br/><label>Universal Decimal Class. No.: </label>(03)5  / NAT