Prospects of population, methodology, and assumptions :  papers of the Ad Hoc Group of Experts on Demographic Projections, United Nations headquarters, 7-11 November 1977 / 

 - New York :  United Nations,  1979. 
 - iv, 292p. :  graphs ; 
 - Population studies ; no. 67 [Document] - United Nations ; ST/ESA/SER.A/67 .
<br/><br/> At head of title: Department of International Economic and Social Affairs.  "United Nations publication. Sales no. E.79.XII.3." 
<br/><br/>Bibliography: p. 276-277. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Population<br/>Population forecasting
<br/><br/><label>Dewey Class. No.: </label>304.6  / PRO/P