Cropping system
Chatterjee, B. N.
Cropping system theory & practice - 2nd ed. - New Delhi Oxford & IBH Publishing Co. Pvt. Ltd. 1989 - xiv,345p. 22cm
812040419X
Cultivation and harvesting
Special methods of cultivation
631.58 / CHA
Cropping system theory & practice - 2nd ed. - New Delhi Oxford & IBH Publishing Co. Pvt. Ltd. 1989 - xiv,345p. 22cm
812040419X
Cultivation and harvesting
Special methods of cultivation
631.58 / CHA