Arora, Harish. Electronic media lekhan / Harish Arora. - दिल्ली : के.के. पब्लिकेशन, 2009. - 344 p. ; 22 cm. Includes index. ISBN: 9788178440743 Subjects--Topical Terms: Mass media. -- Technological innovations . History.--India Dewey Class. No.: 302.2309 Ar671 El