Langer, Erick Detlef (Personal Name)
nuc86-44719: His Rural society and land consolidation ... 1984 (hdg. on CSt rept.: Langer, Erick Detlef; usage: Erick Detlef Langer)
His Economic change in rural resistance in southern Bolivia, 1989: CIP t.p. (Erick D. Langer)
The new Latin American mission history, c1995: t.p. (Erick Langer) p. 195 (Erick Detlef Langer; member of the history faculty at Carnegie Mellon University)
Contemporary indigenous movements in Latin America, 2003: CIP t.p. (Erick D. Langer) data sheet (b. 05-22-55)