000			00523nam a2200181 a 4500
001			00221775
003			PWmBRO
005			20240602103749.0
008			940921s1994 enka b 00110 eng
020			_a0201627604
100	1		_aBird, David.
245	1	0	_aToken ring networks / _cDavid Bird.
260			_aWokingham, England : _bAddison-Wesley, _c1992.
300			_ax, 220 p. : _bill.
440			_aData communicationd and networks series.
650		0	_aIBM Token-Ring Network (Local area network system)
942			_2ddc
999			_c80563 _d80563