Herbicides and fungicides-factors affecting their activity : proceedings
FARLANE, N.R
Herbicides and fungicides-factors affecting their activity : proceedings - London 1977 - 141p - Chemical society, Special publications, no. 29 .
HERBICIDES -- CONGRESSES
FUNGICIDES -- CONGRESSES HERBICIDES -- CONGRESSES
632.954 S99H
Herbicides and fungicides-factors affecting their activity : proceedings - London 1977 - 141p - Chemical society, Special publications, no. 29 .
HERBICIDES -- CONGRESSES
FUNGICIDES -- CONGRESSES HERBICIDES -- CONGRESSES
632.954 S99H