Smith, Carol A.. <br/><br/>
How Marketing Sistems Affect Economic Opportunity in Agrarian Societies. 

 - Estados Unidos :   [s.e.],   [s.f.] 
 - 117 - 145 p. ;   22 cm. 
<br/><br/> Fotocopia engrapada. 
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<br/><br/><label>Dewey Class. No.: </label>338.1