TY - BOOK ED - United Nations. Department of International Economic and Social Affairs TI - Data bases for mortality measurement: papers of the meeting of the United Nations/World Health Organization working group on data bases for measurement of levels, trends and differentials in mortality, Bangkok, 20-23 October, 1981 U1 - 312.2 21st PY - 1984/// CY - New York PB - United Nations KW - Demography; Mortality ER -