TY - BOOK ED - United Nations. Department of Economic and Social Affairs. Population Division TI - World population projects: the 1998 revision SN - 92-1-151332-4 U1 - 312 21st PY - 1999/// CY - New York PB - United Nations KW - Population-Statistics; Demography-India N1 - Contents: v.2. Sex and age distribution of the world population -ST/ESA/SER.A/180 ER -