Insecticides from plants : A review of the literature, 1954-1971
Jacobson, M.
Insecticides from plants : A review of the literature, 1954-1971 - Washington 1975 - 138 p. - No. 461; United States Departm .
632951:58
Insecticides from plants : A review of the literature, 1954-1971 - Washington 1975 - 138 p. - No. 461; United States Departm .
632951:58