000 00281nam a2200121Ia 4500
008 211209s1978 xx 000 0 und d
041 _aeng
082 _a621.381 7 N78 JOW
100 _aJOWETT, C E
245 _aELECTRONIC ENGINEERING PROCESSES
260 _c1978
300 _a214
999 _c11208
_d11208