TY - BOOK AU - Gopul Chandra De TI - Fundamentals of agronomy SN - 81 204 0416 5 U1 - 630 PY - 1998/// CY - New Delhi PB - Oxford and IBH Publishing Company Pvt Ltd KW - Agronomic principles KW - Cropping methods KW - dry farming KW - Nutrient Management KW - seeds KW - solving KW - Water management KW - Weed management ER -