I would recommend this book to intermediate programmers who feel a bit stuck on where to go next. Sean Mahan, Maine Bytes Mission C # Class Design Handbook is to provide you with a critical understanding of designing classes, making you more prepared to take full advantage of the C power '# to create a strong, flexible, reusable class. Specific topics include the role of types in. NET, various types of C # can make, the basic role as a container method of logic programs, and ways of working behind the events of the system. NET-based delegate's. This handbook aims to put art in your hand, giving you a deeper understanding of your decision should be made to design classes, and the design effectively.