Selected studies in world geography /    
Leonard A. Swatridge, ... [ et al] 
 - Rev. ed. 
 - Toronto :   Mcgraw-Hill Ryerson,   1978. 
 - ix, 422 p. :    ill. ;    24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography.--------
<br/><br/><label>Dewey Class. No.: </label>91 SEL