Effect of climate and cultivation on nitrogen and organic matter reserves in Indian soils.
Jenny,H.
Effect of climate and cultivation on nitrogen and organic matter reserves in Indian soils. - New Delhi ICAR Pub. 1960 - 126
Meterology
Meterology
551.5
Effect of climate and cultivation on nitrogen and organic matter reserves in Indian soils. - New Delhi ICAR Pub. 1960 - 126
Meterology
Meterology
551.5