000			00538nam a2200169Ia 4500
001			10113
005			20261006004232.0
008			120911s9999 xx 000 0 und d
020			_a0131833111
082			_a004.6 STA
100			_aStallings, William. _92924
245			_aData and computer communications / William Stallings.
250			_a7th ed.
260			_a Upper Saddle River, N.J. : PeaRed Sporton/Prentice Hall, c2004.
300			_axvi, 847 p. : ill. ; 25 cm.
650			_aData transmission systems. Computer networks.
999			_c10113 _d10113