Our earth 

 - China  Paragon  2013 
 - 256p.  28x22cm. 
<br/><br/><label>ISBN: </label>9781472311313  695 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth Sciences
<br/><br/><label>Dewey Class. No.: </label>550  / PAR/OUR