000 00297nam a2200121Ia 4500
008 211209s1978 xx 000 0 und d
041 _aeng
082 _a620.11 N78 RAI
100 _aRAINA
245 _aELECTRICAL ENGINEERING MATERIALS
260 _bKATSON PUBLISHING HOUSE
_c1978
300 _a180
999 _c19626
_d19626