000 00297nam a2200109Ia 4500
008 190428s9999||||xx |||||||||||||| ||und||
020 _a81-7141-446-X
100 _aD'Souza, Y.K.
_935078
245 _aCommunication today and tomorrow
250 _b1999. vi-312
260 _bDiscovery. New Delhi, India
999 _c34271
_d34271