Crop production
Chapman, S.R., Carter, L.P.
Crop production Principles and practices by S.R. Chapman and L.P. Carter - San Francisco W.H. Freeman 1976 - 566 p.
Crop Production
633 / C 466 C
Crop production Principles and practices by S.R. Chapman and L.P. Carter - San Francisco W.H. Freeman 1976 - 566 p.
Crop Production
633 / C 466 C