000			00628nam a2200253Ia 4500
001			31054
005			20250221152849.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a70584087
100			_aForouzan, Behrouz A
245		0	_aData communications and networking
250			_a3
260			_aNew Delhi
260			_bMcGraw-Hill
260			_c2004
300			_axxxiv, 973p. : ill.
500			_aIncludes index.
650			_aCommunication networks
650			_aCryptography
650			_aData communications
650			_aInternetworking devices
700			_aFegan, Sophia Chung
942			_cBK
999			_c46875 _d46875