000 00483nam a22001697a 4500
008 230215b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a621.3.025
_bF9
100 _aTimble, William H
_911495
245 _aEssential of alternating currents
250 _a2nd ed.
260 _aNew York:
_bJohn Wiley & Sons, Inc.,
_c1939
300 _ax, 377p.
650 _aCurrents
653 _aCalculation
942 _2udc
_cBK
999 _c42392
_d42392