000			00337nam a2200133Ia 4500
999			_c45445 _d45445
008			190719s9999 xx 000 0 und d
020			_a0672224720
082			_a621.385 B283
100			_aBartee, Thomas, C.
245		0	_aDigital Communications
260			_aINDIANAPOLIS&U.S.A _bSams Publishing _c1986
300			_a26X20
942			_cBK