TY - BOOK AU - Mahapatro,Prafulla Ch TI - Economic development of tribal India SN - 8170240778 U1 - 338.90954 PY - 1987/// CY - New Delhi PB - Ashish Pub. House KW - Tribes KW - India KW - Koraput (District) KW - Economic conditions KW - Regional planning KW - Koraput (India : District) N1 - Includes index ER -