Tuma Elias H <br/><br/>
Economic history and the social sciences   Problems of methodology    
Tuma Elias H 
 - Berkeley  University of California          1971 
 - x;316p  cm. 
<br/><br/> Bibliography p293-309 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Xv, L1