Essentials of management by Koonz. Harold and Heinz Weinhrich?

"Essentials of Management" by Harold Koontz and Heinz Weihrich is a comprehensive textbook that covers fundamental management principles and practices. The book emphasizes the importance of planning, organizing, leading, and controlling in effective management. It integrates various management theories with practical applications, making it a valuable resource for both students and professionals. The authors also highlight the role of managerial skills and the impact of the environment on organizational effectiveness.