Soil organic matter; its nature, its role in soil formation and in soil fertility.
M.M. Kononova and Translated from Russian T.Z.Nowakowski and G.A.Greenwood.
Soil organic matter; its nature, its role in soil formation and in soil fertility. - Oxford Pergamon 1961 - 450p.
Kononova, M.M.
631.417 K1
Soil organic matter; its nature, its role in soil formation and in soil fertility. - Oxford Pergamon 1961 - 450p.
Kononova, M.M.
631.417 K1


