Punjab (India). Economic and Statistical Organisation. (1974). Economics of tractor cultivation and economics of production and cultivation practices of high yielding varieties of wheat, maize (hybrid), and paddy in Punjab: Combined report from 1969-70 to 1971-72. The Organization.
Chicago Style (17th ed.) CitationPunjab (India). Economic and Statistical Organisation. Economics of Tractor Cultivation and Economics of Production and Cultivation Practices of High Yielding Varieties of Wheat, Maize (hybrid), and Paddy in Punjab: Combined Report from 1969-70 to 1971-72. Chandigarh: The Organization, 1974.
MLA citiranjePunjab (India). Economic and Statistical Organisation. Economics of Tractor Cultivation and Economics of Production and Cultivation Practices of High Yielding Varieties of Wheat, Maize (hybrid), and Paddy in Punjab: Combined Report from 1969-70 to 1971-72. The Organization, 1974.