000			00343nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_aGS 004.65 COM/C
100			_aDouglas E Comer
245		0	_aComputer Networks and Internets
250			_a2nd Ed.
260			_bPearson Education Asia _aNew Delhi _c2003
300			_a578p
942			_cBKS
999			_c8789 _d8789