Soil management : a world view of conservation and production /
Cook, Ray Lewis
Soil management : a world view of conservation and production / Ray L. Cook, Boyd G. Ellis. - New York : John Wiley, 1987. - xiii, 413 p. : ill.
047188927X
91035064
Soil management.
Soil conservation.
Soil management : a world view of conservation and production / Ray L. Cook, Boyd G. Ellis. - New York : John Wiley, 1987. - xiii, 413 p. : ill.
047188927X
91035064
Soil management.
Soil conservation.