TY - BOOK TI - Spray calendar UR - https://www.biodiversitylibrary.org/item/108094 PB - Connecticut Agricultural Experiment Station CY - [New Haven] PY - 1923 N1 - Cover title. AU - Britton, Wilton Everett, AU - Clinton, G. P. (George Perkins), KW - Connecticut KW - Control KW - Diseases and pests KW - Fruit KW - Spraying and dusting in agriculture ER -