TY - BOOK AU - Government of India TI - Area and production of principal crops in India 1989-90 U1 - 633.08 PY - 1992/// CY - New Delhi PB - Directorate of Economics and Statistics, Department of Agriculture N1 - Government of India: Area and production of principal crops in India 1989-90. New Delhi. Directorate of Economics and Statistics, Department of Agriculture, 1992.--(633.08GOV) ER -