De Blij, Harm J. <br/><br/>
The earth :  a topical geography / 
Harm J. de Blij 
 - 2d ed. 
 - New York :  Wiley,  1980 
 - xiii, 472 p. :  ill. ;  29 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0471051691 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography