00000cam a22000004a 4500 UP-1685594773857410196 Buklod 20230608093906.0 m |o d | ta 081127s1987 caufa r |000 u|eng d 0520060466(alk. paper) eng DMLUC DS 666 B28 E34 Eder, James F. On the road to tribal extinction depopulation, deculturation, and adaptive well-being among the Batak of the Philippines James F. Eder. Berkeley University of California Press c1987. 276 p., [8] p. of plates : ill. Batak Social conditions. Acculturation Philippines. Batak Population. Palawan Case studies. FI Paper UPEPP UPEPP DS 666 B28 E34 Book