Methods of soil analysis
Black, C.A.
Methods of soil analysis edited by C.A. Black, et. al. - U.S.A. American Society of Argonomy 1965 - 770 p. - No. 9 Agronomy : American Society of Agronomy, monographs .
Part 1 : Physical and mineralogical properties including statistics of measurement and sampling
Soil Analysis
631.42 / B 627 M
Methods of soil analysis edited by C.A. Black, et. al. - U.S.A. American Society of Argonomy 1965 - 770 p. - No. 9 Agronomy : American Society of Agronomy, monographs .
Part 1 : Physical and mineralogical properties including statistics of measurement and sampling
Soil Analysis
631.42 / B 627 M