Specifications for Pesticides
White-stevens, Robert
Specifications for Pesticides Insecticides Rodenticides Molluscicides Herbicides Auxiliary Chemicals - 1 - Geneva WHO 1961 - 523
Agriculture and related technologies
Technology (Applied sciences)
Pesticides
632.95 / W83S
Specifications for Pesticides Insecticides Rodenticides Molluscicides Herbicides Auxiliary Chemicals - 1 - Geneva WHO 1961 - 523
Agriculture and related technologies
Technology (Applied sciences)
Pesticides
632.95 / W83S