000 00547 a2200253 4500
001 169969
020 _a
041 _aeng
080 _aDERA TR-S/T69621.314.21.015.3:621
245 _aThe effects of cylindrical end rings on the distribution of surge voltages in transformer windings :
250 _a
260 _aSurrey
260 _bERA
260 _c1950
300 _a15
300 _c
856 _uERA
490 _aMLE : GC : 842.10 : 1972
100 _aWhite, E. L.
700 _a
650 _a
650 _a
942 _cPP
942 _2UDC
999 _c192804
_d192804