| 000 | 00945 a a2200229 04500 | ||
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| 008 | 230210b ||||| |||| 00| 0 spa d | ||
| 020 | _a3540630686 | ||
| 082 | 0 |
_a621.46 _bE537 |
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| 245 | 0 |
_aEnergy efficiency improvements in electric motors and drives / _cEdited by Aníbal T. de Almeida; Paolo Bertoldi and Hugh Falkner |
|
| 260 | 4 |
_aBerlin: _bSpringer, _c1997 |
|
| 300 | 4 | _a511 p. | |
| 650 |
_aMOTORES ELECTRICOS. _z-CONSUMO DE ENERGIA _z-CONGRESOS, CONFERENCIAS, ETC. _961157 |
||
| 650 |
_aENERGIA ELECTRICA. _z-CONSERVACION _z-CONGRESOS, CONFERENCIAS, ETC. _961158 |
||
| 650 |
_aTRACCION ELECTRICA _z-CONGRESOS, CONFERENCIAS, ETC. _961159 |
||
| 650 |
_aCONGRESOS, CONFERENCIAS, ETC. _961160 |
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| 700 | 4 | 0 |
_aAlmeida, Aníbal de _961161 |
| 700 | 4 | 0 |
_aBertoldi, Paolo _961162 |
| 700 | 4 | 0 |
_aLeonhard, Werner _961163 |
| 942 |
_2ddc _cBK |
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| 999 |
_c11620 _d11620 |
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