Description
Ess Ess Publications Education And Communication Technology by G P Pathak
"With the emergence of new avatars in the educational world, the concept of education itself has changed. Now, audio-visual media is playing an important role in our academic life. At a click of a mouse button, one gets access to all the information one may need. No doubt, several books on education and communication have been produced, but this work incorporates additional details from several sources."