The toxicity of herbicides to mammals, aquatic life, soil microorganisms, benefical insects and cultivated plants, 1959-65. A list of selected refences - Washington : The Library, 1968 - 161 p. - Library list ; 87 . - Library list ; 87 . LCCN: 40266 Subjects--Topical Terms: Herbicidas--Toxicidad. Dewey Class. No.: 632.954 / E8