000			00553nam a2200205Ia 4500
001			21111
005			20250221151656.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a007044742X
100			_aSheldon, Tom
245		0	_aMcGraw-Hill encyclopedia of networking and telecommunications
260			_aIndia
260			_bTata McGraw-Hill
260			_c2001
300			_axxxviii, 1447p.
500			_aCDBK1219. Includes index.
650			_aNetworking -- Encyclopedia
650			_aTelecommunications -- Encyclopedia
942			_cBK
999			_c37083 _d37083