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| LEADER |
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155115 |
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AR-LpUFCE |
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20250714120817.0 |
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050415s1946 ag r 000 0 spa d |
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8 |
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|a DEO-M1704
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|a Ortiz, Ricardo M.
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| 245 |
1 |
0 |
|a El ferrocarril en la economía Argentina
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| 260 |
|
|
|a Buenos Aires :
|b Problemas ,
|c 1946
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| 490 |
0 |
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|a Biblioteca de Estudios Económicos
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|a ARGENTINA
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|a FERROCARRILES
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| 650 |
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|a ECONOMÍA DEL TRANSPORTE
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| 942 |
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|c BK
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| 999 |
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