00636nam a2200193Ia 4500 1840 1840 92-1-151275-1 304.666 UNI-; Health rationale for family planning: timing of births and child survival New York United Nations Publications 1994 vii, 112p. Children Children - Mortality - Statistical methods Birth control - Demographic surveys Population policy Health surveys Population United Nations. Department for Economic and Social Information and Policy Analysis BK 0 0 0 0 NASSDOC NASSDOC 2004-06-08 2008-12-30 0 304.666 UNI-; 34455 2019-06-10 00:00:00 2019-04-18 BK 0 0 0 0 NASSDOC NASSDOC 2004-06-08 2008-12-30 0 304.666 UNI-; 34955 2019-04-18 00:00:00 2019-04-18 BK