Vanek, Jaroslav <br/><br/>
Estimating foreign resource needs for economic development 
by Jaroslav Vanek 
 - New York  McGraw- Hill Book Company  1967 
 - x, 180p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Balance of trade --Colombia.<br/>Investments, Foreign --Colombia<br/>Saving and investment --Colombia
<br/><br/><label>Dewey Class. No.: </label>T478x861 V288