000 00417nam a2200169Ia 4500
001 1004
003 IN-NITTTR
005 20251114232906.0
008 251113s9999||||xx |||||||||||||| ||eng||
040 _beng
040 _cIN-NITTTR
041 _aeng
082 _a621.3132 L269P
100 _aLangsdorf, Alexander S.
245 0 _aPrinciples of direct- current machines. /
_cLangsdorf, Alexander S.
942 _2ddc
_cBK
999 _c979
_d979