This book describes a systematic approach. Describes the basic definitions of a systematic approach: systems thinking, systems analysis and system synthesis, systems theory. The concepts of the system and its components are presented such as integrity, property, attitude, anthropogenic system, technical system. In addition, the concepts described function, process, flow and hierarchy.Introduces the concept of consistency and system requirements. The system operator is described. Account any changes and their effects on the system.The focus is on the systems approach to design.

Procedures for system analysis and system synthesis are described. System analysis to identify gaps is done in the following sequence: Component Analysis, Structural Analysis, Functional Analysis and Diagnostic Analysis.