De Blij, Harm J. <br/><br/>
Geography; regions and concepts / 
Harm J. de Blij. 
 - New York :  Wiley,  1981 
 - xii, 583 p. :  ill. ;  29 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/> OPen access. 
<br/><br/><label>ISBN: </label>0471080152 
<br/><br/><label>LCCN: </label>8017961  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography--1949---Textbooks