TY - BOOK TI - New control methods for the pear thrips and peach tree borer UR - https://www.biodiversitylibrary.org/item/57240 PB - State Print. Off.] CY - Sacramento [Calif PY - 1912 N1 - Cover-title. --- At head of title: University of California publications. College of agriculture. Agricultural experiment station. AU - Morris, Earl Leonard. KW - Peach-tree borer KW - Pear thrips ER -