000			00423nam a2200157Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a81-7758-165-1
082			_a004.6 _bTAN-C
100			_aTanenbaum Andrew , S.
245		0	_aComputer Networks
260			_bPearson Education _aNew Delhi _c2003
300			_a891
546			_aEng.
650			_aComputer _vIntroduction , Physical Layer , Data Link Layer
942			_cBK
999			_c4867 _d4867