Control of Roundheaded Apple Tree Borer Stewart Curtis Chandler Published: 1942 Total Pages: 16 Get eBook
The Biology and Control of the Round-headed Apple-tree Borer, Saperda Candida Fabricius Archie Davilla Hess Published: 1940 Total Pages: 104 Get eBook
Report of the State Entomologist and Plant Pathologist, on the San José Scale and the Administration of the Crop Pest Laws of Virginia, ... Virginia. State Entomologist and Plant Pathologist Published: 1901 Total Pages: 864 Get eBook
Report of the State Entomologist and Plant Pathologist of Virginia, Virginia. State Entomologist and Plant Pathologist Published: 1910 Total Pages: 478 Get eBook
