De Blij, Harm J. <br/><br/>
Geography, regions and concepts / 
Harm J. de Blij ; with a chapter by Stephen S. Birdsall. 
 - 3d ed. 
 - New York :  Wiley,  1981. 
 - xii, 583 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliographies and indexes. 
<br/><br/><label>ISBN: </label>0471080152 
<br/><br/><label>LCCN: </label>80017961  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography.
<br/><br/><label>LC Class. No.: </label>G128  / DEB 1981 
<br/><br/><label>Dewey Class. No.: </label>910