000 00345pab a2200145 454500
008 180718b1999 xxu||||| |||| 00| 0 eng d
100 _aYadava, J.S.
245 _aTrends in mass communication in 21st century
260 _c1999
300 _ap.10-14,35
362 _aFeb
650 _aMass communication
773 _aYojana
909 _a40018
999 _c40018
_d40018