Comparative Studies of The Effects of Pyrite & Gypsum on the Calcareous Saline-Alkali Soils of North Bihar
Shivnandan Choudhary
Comparative Studies of The Effects of Pyrite & Gypsum on the Calcareous Saline-Alkali Soils of North Bihar - RPCAU 1980 - 94
MSc. Soil Science and Agril Chemistry
631.41 / C35C
Comparative Studies of The Effects of Pyrite & Gypsum on the Calcareous Saline-Alkali Soils of North Bihar - RPCAU 1980 - 94
MSc. Soil Science and Agril Chemistry
631.41 / C35C