Heilbroner Robert L <br/><br/>
Economic problem 

 - 2 
 - New Jersey   Presntice-Hall           1970 
 - xxii, 682p  cm. 
<br/><br/> Appendix P 666-69 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic Theory
<br/><br/><label>Dewey Class. No.: </label>X, L1