Narula, Sumit Mass communication : theory and practice / by Vidya Bhagat Negi ; foreworded by Prem Kumar Dhumal - New Delhi Regal Publications 2011 - x,342p. 25cm (Hb) Includes index ISBN: 9788184841244 1680.00 Source: DBAD/PUB LCCN: ENG-103710 Subjects--Topical Terms: Dewey Class. No.: 302.2