A. M. Primavesi, A. Primavesi – National Academy of Sciences, India -1973
Nitrogen-increase-in-soil-by-semi-aerobic-straw-decomposition-in-presence-of-phosphorus-and-calciumA. M. Primavesi, A. Primavesi – National Academy of Sciences, India -1973
Nitrogen-increase-in-soil-by-semi-aerobic-straw-decomposition-in-presence-of-phosphorus-and-calcium