Soil chemical analysis /
Jackson, Marion LeRoy,
Soil chemical analysis / - Englewood Cliffs, N.J., Prentice-Hall, 1958. - 498 p. illus.
Soils--Analysis.
S593.J3 1958
Soil chemical analysis / - Englewood Cliffs, N.J., Prentice-Hall, 1958. - 498 p. illus.
Soils--Analysis.
S593.J3 1958