All India co-ordinated Soil test-Crop responce correlation project
P 631.4 C397A
All India co-ordinated Soil test-Crop responce correlation project
-- Hyderabad : Central Research Institute for Dryland Agriculture , n.d.
303539 12 p.
All India co-ordinated Soil test-Crop responce correlation project
-- Hyderabad : Central Research Institute for Dryland Agriculture , n.d.
303539 12 p.