Documents Pesticide Poisonings: Perspective is Reality

Pesticide Poisonings: Perspective is Reality Cecil Tharp MSU Pesticide Education Specialist "It is not my contention that chemicals never be used. I do contend that…

Documents Cecil Tharp MSU Pesticide Education Specialist Montana State University "It is not my contention...

Cecil Tharp MSU Pesticide Education Specialist Montana State University "It is not my contention that chemicals never be used. I do contend that we have put poisonous…