000 00317nam a2200133Ia 4500
008 160710s1924 xx 000 0 und d
082 _a621.03 C 57 B
100 _aCOOK ARTUER L.
245 _aELECTRICALENGINEERING
250 _a.
260 _aNEWYORK
_bJOHN WILEY & SONS
_c1924
300 _a682
942 _2ddc
_cB
999 _c15168
_d15168