Herbicide manual : a guide to supervise pest management and to train O&M personel
Hansen, Gray W.
Herbicide manual : a guide to supervise pest management and to train O&M personel - Denver, Colo. : Bureau of Reclamation, 1983 - 346 p. : ilus. - A water resources technical publication . - A water resources technical publication .
25126
Herbicidas.
Malas hierbas--Control.
632.954 / H35
Herbicide manual : a guide to supervise pest management and to train O&M personel - Denver, Colo. : Bureau of Reclamation, 1983 - 346 p. : ilus. - A water resources technical publication . - A water resources technical publication .
25126
Herbicidas.
Malas hierbas--Control.
632.954 / H35
