Skinner, Brian J. <br/><br/>
The blue planet :  an introduction to earth system science / 
Brian J.Skinner,Stephen C.Porter,Daniel B.Botkin. 
 - 2nd edition. 
 - New York :  John Wiley & Sons ,  c1999. 
 - xxii, 531 p.:  black and white illustrations ;  25 cm. 
<br/><br/> Includes reference, index. 
<br/><br/><label>ISBN: </label>9789814126243 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth (Planet).<br/>Earth sciences.
<br/><br/><label>Dewey Class. No.: </label>CIR 550 Sk34b