Dynamics of agricultural change
Grigg, D.
Dynamics of agricultural change The historical experience by D. Grigg - London Hutchinson & Co. 1982 - 260 p.
Agricultural Change
338.1 / G 857 D
Dynamics of agricultural change The historical experience by D. Grigg - London Hutchinson & Co. 1982 - 260 p.
Agricultural Change
338.1 / G 857 D