Inputs productivity in agriculture
Patel, N. T.
Inputs productivity in agriculture With an emphasis on irrigation and farm size by N. T. Patel - New Delhi Oxford and IBH Publishing Co. 1982 - 226 p.
Agricultural Production
631.1 / P295I
Inputs productivity in agriculture With an emphasis on irrigation and farm size by N. T. Patel - New Delhi Oxford and IBH Publishing Co. 1982 - 226 p.
Agricultural Production
631.1 / P295I