Effect of climate and cultivation on nitrogen and organic matter reserves in Indian soils.
Jenny,Hans.
Effect of climate and cultivation on nitrogen and organic matter reserves in Indian soils. - New Delhi. I.C.A.R. 1960 - 126
Soil Chemistry/Analysis
631.41
Effect of climate and cultivation on nitrogen and organic matter reserves in Indian soils. - New Delhi. I.C.A.R. 1960 - 126
Soil Chemistry/Analysis
631.41