The book so painstakingly authored vividly encompasses all aspects of communication and their effective uses. The book no doubt would prove immensely useful to learners, planners and practitioners of mass media for socio-economic development. Ram Saran Joshi, Director, Mass Media, Jaipur National University Former pro Vice Chancellor, Makhan Lal Chaturvedi University This book provides a comprehensive overview on the information communication technologies. A ...