000 00294nam a2200133Ia 4500
100 _aRai, A. N.
020 _a81-7273-028-4
942 _cBK
654 _a
245 _aCommunication in the digital age
260 _aLondon
_bAuthors Press
_c2000
082 _a302.23
300 _bHb
_avi, 361
999 _c352732
_d352732
041 _aeng