000			00532nam a2200181Ia 4500
999			_c6695 _d6695
005			20220207151425.0
008			180712s9999 xx 000 0 und d
020			_a8178086824
082			_a658.4038 _bSTA _223
100			_aSTALLINGS, William
245			_aBusiness data communications / _c[by] William Stallings
250			_a4th ed.
260			_aNew Delhi _bPearson education _c2002
300			_axxii, 659 p.
500			_aIncludes appendixes, glossary, references and index.
650			_aInformation management
942			_cS