00423    a2200133   4500020001500000050001700015100003700032245006000069264003300129300002800162500001900190650004500209650003500254  a8182050480  aP90 BHA 2004  aBhargava, Gopal, d1940-eauthor  aMass media and information revolution /cGopal Bhargava  aDelhi : bIsha Books, c2004  aviii, 279 pages ; 23 cm  alncludes index  aMass media -- Technological innovations.  a Mass media -- Social aspects.