Thoman, Richard S. <br/><br/>
Geography of economic activity / 
Richard S. Thoman 
 - London:  McGraw-Hill,  1962 
 - 602p.:  maps., ill.,photoes;  25cm.  
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic history
<br/><br/><label>Dewey Class. No.: </label>330.9  / THO