000 00304nam a2200109Ia 4500
008 181023s9999 xx 000 0 und d
020 _a0
100 _aBansal; Sweena
245 0 _aComparative Study Of Mobile Services Provided by Idea and Other Telecom Cmpanies
260 _c0
_aMU, Aligarh
942 _cPR
999 _c13371
_d13371