Pesticide handbook-Entoma
Pesticide handbook-Entoma (Book)
- 20th ed.
- Pennsylvania College Science 1968
- 323 p. 23 cm.
Pesticides--Handbooks, Manuals, etc.
632.95 PES / 3686
Pesticides--Handbooks, Manuals, etc.
632.95 PES / 3686