Farm planning and control
Barnard, C. S. and Nix, J. S.
Farm planning and control by C. S. Barnard and J. S. Nix - Cambridge University Press 1973 - 549 p.
0521087384
Farm Planning
631.1 / B259F
Farm planning and control by C. S. Barnard and J. S. Nix - Cambridge University Press 1973 - 549 p.
0521087384
Farm Planning
631.1 / B259F