Herbicides and plant growth regulators
Fetcher, W. W.
Herbicides and plant growth regulators W. W. Fetcher and R. C. Kirkwood - London Granada Publishing 1982 - 408 p.; 24cm.
9780246112668
632.954 F638H
Herbicides and plant growth regulators W. W. Fetcher and R. C. Kirkwood - London Granada Publishing 1982 - 408 p.; 24cm.
9780246112668
632.954 F638H