000 00285nam a2200121Ia 4500
008 211209s9999 xx 000 0 und d
041 _aeng
082 _a621.381 548 N69 HAA
100 _aHAAS ALFRED
245 _aOSCILLOSCOPE TECHNIQUES
260 _bCALICO PUBLISHERS
300 _a225
999 _c8562
_d8562