TY - BOOK AU - Mahar,Dennis J. TI - Frontier development policy in Brazil: a study of Amazonia SN - 0030470919 : U1 - 309.2509811 PY - 1979/// CY - London PB - Praeger KW - Regional planning KW - Amazon River Valley KW - Tax credits KW - Economic policy N1 - Translated from Portugeses; Bibliography : p. 171-182 ER -