Polak, J.J. <br/><br/>
An international economic system 
by J.J. Polak 
 - London  George Allen and Unwin  1954 
 - 178p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>T39 P759