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Traction Units by Dc and Ac Supply - Course
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Lorin CANTEMIR |
Publishing House 1999 |
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PENTIUC |
Publishing House 1998 |
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the using of the electric
power -
lOW vOLTAGE EQUIPMENTS - course |
Dan IOACHIM |
Publishing House 1997 |
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Radu PENTIUC |
University 1996 |