000			00391nam a2200157Ia 4500
008			230312s9999||||xx |||||||||||||| ||und||
020			_a0-07-248464-0
082			_a004 _bSAW-V
100			_aSawyer Stacey , C.
245		0	_aUsing Information Technology
260			_bMcGraw Hill _aBoston _c2003
300			_a324
546			_aEng.
650			_aComputer _vTelephon grows up ,
942			_cBK
999			_c3364 _d3364