浅议学校图书馆工作要讲效益吴新业（锦州畜牧医学校图书馆）学校图书资料工作必须适应改革的需要，发挥现有图书资料的最高效益，更好地为教师教学、学生学习以及科研服务。所谓效益，从理论上讲，就是投人和产出之比。投入一定，产出越高则效益也就越高；或者产出一定，... On the work of the school library to talk about the benefits Wu Xinye (Jinzhou Animal Husbandry Medical Library) School library materials must be adapted to the needs of the reform, to maximize the benefits of existing books and information for better teacher teaching, student learning and research services. The so-called benefits, in theory, is the ratio of input to output. The input is higher, the higher the output is, the higher the benefit is; or the output is certain, ...