00000cam a22000005i 4500 UP-1685594773861296645 Buklod 20070906150957.0 i|||||||||||||| | ta 160628s1992 dcua r |000 0|eng d 0915825864 (iLib)UPBAG-00000016359 DLC DLC BAG rda eng HB 2109 P66 Population growth, poverty, and environmental stress frontier migration in the Philippines and Costa Rica Maria Concepcion Cruz [and three others]. Washington, D.C. World Resources Institute c1992. viii, 92 pages illustrations 26 cm World Resources Institute report Main entry and book number entered under title. Includes bibliographical references (pages 79-87) Migration, Internal Philippines. Environmental degradation Philippines. Migration, Internal Costa Rica. Environmental degradation Costa Rica. Philippines Population. Costa Rica Population. Cruz, Maria Concepcion author. Meyer, Carrie A. author. Repetto, Robert author. Woodward, Richard author. World Resources Institute. FI UPBAG UPBAG-MAIN HB 2109 P66 Book