000			00385nam a2200145Ia 4500
008			220217s9999||||xx |||||||||||||| ||und||
020			_a0-02-415425-3
082			_a005.73 STA
100			_aStallings, Willam
245		0	_aDataand computer communication
250			_a5th
260			_aPrentice hall _bNew Jersey _c1996
300			_b850
650			_aDATA COMMUNICATION _91124
999			_c171261 _d171261