CONTENTS:- Evolution of Electronic Media; Development of Electronic Media; Promotion of Radio; Promotion of Television; Communication System; I.T. Revolution; Broadcasting and Telecasting; The Internet; The Cinema; History of Computers; The Fundamentals.
DESCRIPTION
In the modern world the electronic media plays a very important role in the communication. A combination of number of discoveries by technicians and scientists from different countries gave rise to the development of wireless telegraphy and later to radio broad casting.
