Resources, environment, and population : present knowledge, future options / Kingsley Davis, Mikhail S. Bernstam, editors. Population and development review. Vol. 16 (Supplement) Davis, Kingsley, 1908-1997. Bernstam, Mikhail S. Population Economic aspects Congresses. Population Environmental aspects Congresses. Natural resources Congresses. Economic development Environmental aspects Congresses. HB849.41 .R47 1991 333.7 20 RES Includes bibliographical references. New York : Population Council : Oxford University Press, 1991. 1991. 1991 Text xii, 423 p. : http://www.loc.gov/catdir/enhancements/fy0636/91003939-d.html http://www.loc.gov/catdir/enhancements/fy0725/91003939-b.html eng