Poison Papers B 3269 Comments on Norris & Dost, "Proposed Surface Water Quality Criteria for Selected Pesticides Used for Forest Management and Management of Forest Tree Seedling Nursery and Christmas Tree Plantations in Oregon and Washington" december 18, 1991 (PDF)
Poison Papers B 3269 Comments on Norris & Dost, "Proposed Surface Water Quality Criteria for Selected Pesticides Used for Forest Management and Management of Forest Tree Seedling Nursery and Christmas Tree Plantations in Oregon and Washington" december 18, 1991 (Text)