IGNOU Audio and Video Producation (part B) Communication Technology for Distance Education E - R - New Delhi Indira Gandhi National Open University 2009 - 54P PB - Indira Gandhi National Open University . ISBN: 8176059544 Source: J1318 IGNOU MES 115 Subjects--Topical Terms: Audio and Video Producation (part B)--India LC Class. No.: 658 IGN A Dewey Class. No.: 658 IGN A