000 00482cam a22001451 4500
082 _a621.3
_bSTU
_cL-9, P-25
100 1 _aStubbings, George Wilfred,
_939327
245 1 0 _aElements of symmetrical component theory,
_cby G. W. Stubbings.
260 _aLondon,
_bPitman,
_c1937.
300 _aviii, 104 p.
_billus., diagrs.
_c19 cm.
526 _a0
_b0
_c0
_d621_300000000000000_STU
650 0 _aElectric currents, Alternating
_xPolyphase.
_941230
650 0 _aMCE
_9379
942 _2ddc
_cBK
999 _c545396
_d545396