Economics of the green revolution
Mandal, G. C.
Economics of the green revolution - New Delhi Asian Publishing House 1976 - xvi, 113p.
0210405716
Green Revolution - India
63:33 / MAN-E
Economics of the green revolution - New Delhi Asian Publishing House 1976 - xvi, 113p.
0210405716
Green Revolution - India
63:33 / MAN-E