000 00425nam a22001337a 4500
082 0 _a001.5 UMA
100 1 _aUma Narula
_9169773
245 1 0 _aMass communication :
_btheory and practice
_cUma Narula
260 _aNew Delhi :
_bHar-Anand Publications,
_c1994.
300 _a115 p. ;
_c21 cm.
650 4 _aCommunication
_9169774
653 _aWhat communication means in developing countries
653 _aModels of communication
999 _c290348
_d290284