Tuma Elias H <br/><br/>
Economic history and the social sciences    Problems of methodology      
Tuma Elias H 
 -  1971 
<br/><br/><label>Standard No.: </label>396 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>X.1'M, L1