smart cities :: foundations, principles, and applications / Smart cities :: foundations, principles, and applications / Carbon dioxide sensing :: fundamentals, principles, and applications / carbon dioxide sensing :: fundamentals, principles, and applications / Curriculum :: foundations, principles, and issues / curriculum :: foundations, principles, and issues / Machine learning refined :: foundations, algorithms, and applications / machine learning refined :: foundations, algorithms, and applications / sport management :: principles and applications / Sport management :: principles and applications /