【摘要】 按照软件工程的要求和开发步骤具体探讨图书资料管理子系统的设计思想，其开发思路完全适用于设备管理子系统的设计与开发。更多还原

【Abstract】 This paper, according to the reopirement and the development steps of the softewarengineering, dewells on the design thought of the books management subsystem. ItS development thoughtsuits the design and development of the device management subsystem completely.更多还原