Weed control handbook /
edited by J.D. Fryer and S.A. Evans.
- 5th ed., rev. reprint.
- Oxford : Blackwell Scientific, [1970, c1968]
Vol. 1. Principles.
0632043202 (v. 1) 65/- (v. 1)
73165526 //r902
GB***
Weeds -- Control -- Handbooks, manuals, etc.--Weeds -- Control -- Handbooks, manuals, etc.--Weeds -- Control -- Handbooks, manuals, etc.
Herbicides -- Handbooks, manuals, etc.--Herbicides -- Handbooks, manuals, etc.
SB611 / .B63 1970
632/.58