TY - BOOK ED - United Nations. Department of International Economic and Social Affairs TI - Population Bulletin of the United Nations. no. 3, October 1953 T2 - Population Bulletin of the United Nations SN - 0251-7604 U1 - 100 SD:312 PY - 0000/// 231953/// CY - New York PB - UN KW - UN. Population Commission (7th sess. : 1953 : New York) KW - CENSUSES KW - POPULATION KW - INFANT MORTALITY N1 - Population structure as a factor in manpower and dependency problems of under-developed countries / John D. Durand -- Census statistics of the population dependent on various types of economic activities / James W. Nixon -- The measurement of infant mortality / W.P.D Logan ER -