Studies on calcareous soils of North Bihar.
Verma, J.N.
Studies on calcareous soils of North Bihar. - 85p.
Soil types
Chemicophysical properties
Rain
Soil profile
Clay
Minerology
Studies on calcareous soils of North Bihar. - 85p.
Soil types
Chemicophysical properties
Rain
Soil profile
Clay
Minerology