01436cam a2200349 a 4500 1514954 BD-DhUL 20170410140852.0 850828s1984 nyua b i100 0 eng 85198263 1514954 DLC eng DLC DLC LC BD-DhUL HB849 .E9 1983 301.32 19 UNP Expert Group on Population, Resources, Environment, and Development, (1983 : Geneva, Switzerland) Population, resources, environment, and development : proceedings of the Expert Group on Population, Resources, Environment and Development, Geneva, 25-29 April 1983. New York : United Nations, 1984. ix, 534 p. : ill. ; 28 cm. Population studies / Department of International Economic and Social Affairs ; no. 90 At head of title: International Conference on Population, 1984. "ST/ESA/SER.A/90." Includes bibliographies. Population Congresses. Natural resources Congresses. Food supply Congresses. Environmental protection Congresses. Economic development Congresses. International Conference on Population, (1984 : Mexico City, Mexico) Population studies (New York, N.Y.) ; no. 90. ddc REF ANL q 304.6 P831 175246 175246 0 0 ddc 0 301_320000000000000_UNP 1 REF 311554 DUL DUL UNC 2017-04-10 Gift 301.32 UNP D17470 2017-04-10 1 2017-04-10 REF 0 0 ddc 0 301_320000000000000_UNP 1 REF 311556 DUL DUL UNC 2017-04-10 Gift 301.32 UNP D17542 2017-04-10 2 2017-04-10 REF