Problems in the Manufacture of Liquid Household Insecticides of the Petroleum Extract of Pyrethrum Type

Author: WEED ALFRED  

Publisher: Entomological Society of America

ISSN: 1938-291X

Source: Journal of Economic Entomology, Vol.24, Iss.1, 1931-02, pp. : 95-97

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next