Distribution of organic matter in depth in some tropical seasonally flooded soil
Jewitt, T.N.
Distribution of organic matter in depth in some tropical seasonally flooded soil - Khartoum 1953 - 63-67 p. - No. 32; Sudan Government, Min .
Distribution of organic matter in depth in some tropical seasonally flooded soil - Khartoum 1953 - 63-67 p. - No. 32; Sudan Government, Min .