Insecticides and fungicides spraying and dusting equipment
Anderson, O.G., Roth, F.C.
Insecticides and fungicides spraying and dusting equipment A laboratory manual with supplementary text material by O.G. Anderson and F.C. Roth - New York 1923 - 349 p.
Spraying Equipment
Insecticides
Fungicides
Dusting Equipment
632.94 / A 548 I
Insecticides and fungicides spraying and dusting equipment A laboratory manual with supplementary text material by O.G. Anderson and F.C. Roth - New York 1923 - 349 p.
Spraying Equipment
Insecticides
Fungicides
Dusting Equipment
632.94 / A 548 I