000			00346nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a9.78E+12
082			_a621
082			_b38215
100			_a"Kasera, Sumit"
245		0	_a3G Networks Architecture
260			_aNew Delhi
260			_bT.M.H.
260			_c2004
300			_a"xiii, 570"
999			_c47586 _d47586