Thoman, Richard S. <br/><br/>
Focus on geographic activity :  a collection of original studies / 
Richard S. Thoman and Donald J. Patton 
 - New York :  McGraw-Hill,  c1964. 
 - v,199 p. :  ill. ;  25 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic geography.
<br/><br/><label>LC Class. No.: </label>HC59  / .T48 1964 
<br/><br/><label>Dewey Class. No.: </label>330.9  / T454f