You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
|
*******图书管理系统启动*******
|
|
————————————————————————————————————————————————————————————————
|
|
| 1 查书 | 2 借书 | 3 还书 | 4 打印 | 5 添加 |
|
|
| 6 删除 | 7 修改 | 8 排序 | 0 退出 |
|
|
————————————————————————————————————————————————————————————————
|
|
请选择： |
