Zinc arsenite as an insecticide
Schoene, W.J.
Zinc arsenite as an insecticide - Geneva 1913 - 1-16 p. - Zinc, Insecticide New York Agricultural Experiment Station. Technical Bulletin No. 28 .
Zinc arsenite as an insecticide - Geneva 1913 - 1-16 p. - Zinc, Insecticide New York Agricultural Experiment Station. Technical Bulletin No. 28 .