Black R D Collision Ed. <br/><br/>
Marginal revolution in economics   Interpretation and evaluation    
Black R D Collision Ed.; Coats A W; Goodwin Craufurd D W 
 - Durham  Duke University Press          1973 
 - viii;367p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Xv3.N, L3