Haavelmo, Trygve. <br/><br/>
A study in the theory of economic evolution / 
by Trygve Haavelmo. 
 - Amsterdam :  North-Holland Publishing Company,  1964. 
 - 114 p. ;  22 cm. 
 - Contributions to economic analysis ;  3 .
<br/><br/>Bibliographical footnotes. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics.<br/>Economics, Mathematical.<br/>Developing countries.