LIRRARYSTATE i O -E-528 February 1941/ AGRICULTUREBUREAU OFENTOMOLOGY L DPLANT QUARANTINE yINSECTS AND SPIDERS FOUND IN SPANISH MOSS, GIN TRASH,AND WOODS T... F Clyde 被引量: 13发表: 1941年 Drudgery Reduction of Farm Women with Cotton Picking Bags India is adopting good agricultural practic...