000 00327nam a2200121Ia 4500
008 160710s1943 xx 000 0 und d
082 _a621.31921 BLA
100 _aBLALOCK,GROVER C.
245 _aELEMENTS OF ELECTRICAL CIRCUITS AND MACHINERY
260 _bMCGRAW HILL BOOK COMPANY INC.
_c1943
300 _a347
942 _2ddc
_cB
999 _c6764
_d6764