000			00511nam a2200217Ia 4500
001			47920
005			20250221155101.0
008			250214s9999||||xx |||||||||||||| ||und||
020			_a8178740818
100			_aRathi Ramakrishnan
245		0	_aComputer networks
260			_bChennai
260			_bEswar Press
260			_c2010
300			_aviii, 1.1 - 5.77p
500			_aIncludes index.
650			_aComputer networks
650			_aData communications
650			_aNetwork layers
942			_cBK
999			_c63710 _d63710