000 00352nam a2200133Ia 4500
008 231217s9999 xx 000 0 und d
041 _aEnglish
082 _a621.384134 NAT
100 _aNational semiconductor
245 0 _aProgrammable logic devices: Databook and design guide
260 _c1989
_bN S C
650 _aLogic devices
942 _cAA
999 _c161519
_d161519