01289nam a2200289Ia 4500 52484 BIBL 20160527185344.0 710915s1971 nyu 10000 eng 72169019 n-us--- EVLG HB849 .N37 1970 301.3/29/73 National Congress on Optimum Population and Environment 1st Chicago 1970. National Congress on Optimum Population and Environment 1st Chicago 1970. 257362 Local National Congress on Optimum Population and Environment 1st Chicago 1970. Population, environment, and people. Edited by Noël Hinrichs for the Council on Population and Environment. Foreword by René Dubos. New York McGraw-Hill [1971] xii, 227 p. 21 cm. Selected papers of the first National Congress on Optimum Population and Environment, held June, 1970, in Chicago. Population Congresses. 152616 Local Environmental policy United States Congresses. 92411 Local United States Population Congresses. 182913 Local Hinrichs, Noël ed. 235306 Local Council on Population and Environment. 213897 Local 39769 39769 0 0 0 301_329000000000000_N277P 0 evl 83112 10 10 1 2016-05-27 76218 0 301.329 N277p 80000000260201 2016-05-27 00:00:00 r:52484 z:NCC:D 6