000 00362nam a2200145Ia 4500
008 150723s9999 xx 000 0 und d
020 _a4626
082 _a 620 FAS
245 _a Fast advanced Schotty TTL logic data book
260 _b National Semico0nductor
260 _c1998
300 _a627
650 _a Engineering & allied operations
942 _cBK
999 _c4372
_d4372