Hoyt, Elizabeth Ellis. <br/><br/>
Primitive Trade :  its psychology and economics / 
Elizabeth Ellis Hoyt. 
 - New York:  Augustu M. Kelley,  1968. 
 - 191 P. ;  22 cm. 
<br/><br/>323  323 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trade
<br/><br/><label>Dewey Class. No.: </label>382.09 / H584p