Problems of long- term economic projections  With s    

 - New York  United Nations U S A       1963 
 - ix,98p. Bib p 88-90 Appendix  cm. 
 - (Its, Development programming techniques series.3) .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>X:75.4.N6, K3