In this book authors present their views concerning the history, theoretical and practical aspects of management of the complicated economic systems of various classes and types. The cybernethic principles of management have been recommended by the researchers as the most effective tools to use in highly vibrant markets.The considerable part of the book is devoted to creating the adaptive management systems to follow effectively the fluid of market changes and deviations in behaviour of competitors. Also the role of the operational resources of different enterprises in the competition has been shown.