TY - GEN AU - AU - RAHA,M.K. & others TI - NORTH-EAST INDIA: THE HUMAN INTERFACE U1 - 307.87-541/RAH PY - 1998/// CY - NEW DELHI PB - Gyan Publishing House N1 - AGRARIAN SITUATION-MIGRATION; INDIGENOUS KNOWLEDGE; TRIBAL DEVELOPMENT-ETHANICITY ER -