None
The text outlines the importance of implementation in systems development, and provides an overview of the implementation process. It then delves into more detail on specific aspects of implementation, including planning, implementing new systems, evaluating hardware, software, and services, testing and debugging, data conversion, documentation and training, and post-implementation activities and maintenance. Additionally, the text includes a technical note on object-oriented analysis and design, as well as a discussion on end-user development. Finally, the document concludes with a summary of key points and suggests future directions for systems implementation research.