000			00482nam a2200205Ia 4500
001			9493
005			20250221150350.0
008			250214s9999 xx 000 0 und d
020			_a817635094X
100			_aSportack, Mark A
245		0	_aNetworking essentials
260			_aNew Delhi
260			_bTechmedia
260			_c1998
300			_axxiii, 575p. : ill.
500			_aIncludes index.
650			_aComputer networks
650			_aOperating networks
942			_cBK
999			_c25585 _d25585