【内容简介】 本书遵照系统开发生命期（SDLC）的逻辑顺序，详细而清晰地介绍了系统分析与设计的概念、原理、技能和方法。全书有10章和两个附录，先后介绍了系统开发环境、信息项目管理、系统规划和选择、系统需求确定、系统需求结构化（过程建模和概念数据建模）、选择最佳设计策略、人机界面设计、数据库设计、系统实现和运行、面向对象分析设计、快速应用开发等。 本书可作为系统分析与设计课程的入门教材，供计算机和信息专业本科生使用，也可供IS从业人员参考。 【教辅材料】 PPT，教师手册

Preface Our Approach pproach In today's drirmation- and technologndriven business world, stlldeDtS need to be aware of three key factors. First, it is more crucial than ever to know how to . -. orgamze and access information stfategically. Second, success often depends on the ability to work as pat of a ie~. Third, the lllternet will play an twopat in their work lives. Essentials of Systems Analysis and Design, Fourth Edition, addresses these key factors. More than 50 years' combined teaching experience in systems analysis and design have gone into creating Essentials of Systems Analysis and Design, Fourth Edition, a text that emphasizes hands-on, experimental learning. We prov...