Quantitative models as an aid to development assistance policy    Report 

 -  1967 
<br/><br/><label>Standard No.: </label>129,994 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS
<br/><br/><label>Dewey Class. No.: </label>X:275.1,N6t4, K71