Gregory C. A. <br/><br/>
Gifts and commodities. 
Gregory C. A. 
 - New York  Academic Press U. S. A.       1982 
 - xiv, 242p. Bibliography p.224-37  cm. 
 - Studies in Political Economy .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic Development
<br/><br/><label>Dewey Class. No.: </label>X:77.933.N7, M2