000 00324nam a2200121Ia 4500
008 160710s1962 xx 000 0 und d
082 _a621.3 GRA
100 _aWALLACE,G.A.
245 _aPRINCIPLES AND PRACTICE OF ELECTRICAL ENGINEERING
260 _bMcGRAW HILL BOOK COMPANY,INC.
_c1962
300 _a599
942 _2ddc
_cB
999 _c27624
_d27624