| ���������ʼ�����¹�ʽ |
| |
| 引用本文： | 李智慧,张静芳. ���������ʼ�����¹�ʽ[J]. 图书情报工作, 1998, 42(2): 26-28,21 |
| |
| 作者姓名： | 李智慧 张静芳 |
| |
| 作者单位： | ???????????????? ?????? 150001 |
| |
| 摘 要： | 为发挥计算机的优势，更准确地统计藏书利用率，对传统的计算方法进行了改进、形成了一系列藏书利用计算的新公式。
|
| 关 键 词： | ????????? ???? ??? |
New Formula for the Utilization Ratio of Library Collections |
| |
| Li Zhihui,Zhang Jingfang. New Formula for the Utilization Ratio of Library Collections[J]. Library and Information Service, 1998, 42(2): 26-28,21 |
| |
| Authors: | Li Zhihui Zhang Jingfang |
| |
| Affiliation: | Harbin Engineering University Library |
| |
| Abstract: | ??To make a full use of computers and calculate the utilization ratio accurately, the calculation methods of utilization ratio of library collections have been improved and a series of new formulas have been formed in this paper.The main idea is that a utilization ratio formula for a single book has been firstly designed to caclulate the ratios of ev-ery book and by which the ratios for all can be made out. For being exact and reasonable features will be a guide to improve the structure of library collections. |
| |
| Keywords: | |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
| 点击此处可从《图书情报工作》浏览原始摘要信息 |
|
点击此处可从《图书情报工作》下载全文 |
