Scientific weed management in the tropics and sub tropics
Gupta, O.P.
Scientific weed management in the tropics and sub tropics - 2nd edn. rev. - New Delhi Today & Tomorrow's Printers & Publishers 1984 - 474 p.
Weed Management
632.51 / G 977 M
Scientific weed management in the tropics and sub tropics - 2nd edn. rev. - New Delhi Today & Tomorrow's Printers & Publishers 1984 - 474 p.
Weed Management
632.51 / G 977 M