00750nam a22001817a 4500 BD-DhUL 20170312171338.0 170312b1973 xxua|||| |||| 00| 0 eng d BD-DhUL BD-DhUL 312 UND United Nations. Department of Economic and Social Affairs The determinants and consequences of population trends : new summary of findings on interaction of demographic, economic and social factors / United Nations. Department of Economic and Social Affairs. New York : United Nations. Department of Economic and Social Affairs, 1973. XVI, 661 p. : ill. ; 28 cm. Population studies, 50,1. Population ddc REF 162074 162074 0 0 ddc 0 312_000000000000000_UND 1 REF 295385 DUL DUL REF 2017-03-12 Gift 312 UND 487507 2017-03-12 10 2017-03-12 REF