Findlay, Ronald <br/><br/>
International trade and development theory 

 - New York  Columbia university press  1973 
 - xii, 230p.; 22cm. 
 - Columbia studies in economic .
<br/><br/><label>ISBN: </label>231035462 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Capital rigidity<br/>Commerce - mathematical models<br/>Dual economy<br/>Economic development - mathematical models<br/>foreign exchange gap