00000cam a22000003i 4500 UP-1685594773861667125 Buklod 20090210081624.0 j|||||||||||||| | ta 150427s1990 njua rb |||1 u|eng d (iLib)UPBAG-00004790456 BC-25786 Php1, 997.50 DLC BAG rda eng HB 3505 S56 Simon, Julian L. (Julian Lincoln) 1932- author. Population matters people, resources, environment, and immigration Julian L. Simon. New Brunswick, New Jersey Transaction Publishers ©1990. xiv, 577 pages illustrations 24 cm Includes bibliographical references and index. Population forecasting United States. Natural resources United States. Natural resources. Emigration and immigration. Population forecasting. Population. United States Population. United States Emigration and immigration. FO UPBAG UPBAG-MAIN HB 3505 S56 Book