TY - BOOK AU - Khasnabis Ratan AU - Chakraborty Jyoti Prakash TI - Surplus utilization in agriculture : Study of a di SN - 8170222559 U1 - X9(J):2.275N.N8, M9 PY - 1989/// CY - New Delhi PB - Concept India KW - Agriculture Industry ER -