000 00321nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.38215 AGR
100 _aAGGARWAL (DHARMA PRAKASH)
245 _aINTRODUCTION TO WIRELESS AND MOBILE SYSTEMS
260 _aDELHI
_bCENGAGE LEARNING
365 _cRS
999 _c221661
_d221661