000 00394nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a81-297-0173-1
082 _a621.382
_bGAR
100 _aGarg, V
245 0 _aWireless network evolution 2g to 3g
260 _aNew Delhi :
_bPearson Eduction,
_c2005.
300 _a790
365 _a460
650 _aElectrical Electronics Communication,
999 _c141636
_d141636