000			00509nam a2200193Ia 4500
999			_c53066 _d53066
005			20190909113333.0
008			180612s9999||||xx |||||||||||||| ||und||
020			_a981-235-998-2
041			_aen
082			_a6.7
100			_aBUFORD, John F.Koegel. _94888
245		0	_aMultimedia Systems
260			_aLondon. _bAddison Wesley pub. Co. _c1994
300			_axii, 452p.
650			_afile system _94889
650			_anetwork services _94890
650			_acommunication system _94891
942			_cPR _2ddc