Chemical weed killers, 1958 : A guide to the selection and application of recommended herbicides
Trevett, M.F., Murphy, H.J.
Chemical weed killers, 1958 : A guide to the selection and application of recommended herbicides - Orono 1958 - 22 p. - No. 632 Maine Agricultural Experiment Station, Miscellaneou .
Chemical Weed Killers
Herbicides
Chemical weed killers, 1958 : A guide to the selection and application of recommended herbicides - Orono 1958 - 22 p. - No. 632 Maine Agricultural Experiment Station, Miscellaneou .
Chemical Weed Killers
Herbicides