| 000 | 00353nam a2200109 4500 | ||
|---|---|---|---|
| 090 |
_a148516 _9148516 |
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| 010 | _bbr. | ||
| 100 | _a20171020d u||y0frey50 ba | ||
| 101 | _afre | ||
| 200 |
_ainitiation aux sciences économiques _bLIVR _hT.2 |
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| 210 |
_aparis _b18, rue Monsieur-le-prince _cFernard Nathan _d1968 |
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| 215 |
_a1vol (191 p). _cgraph., couv. ill. en coul. _d21 cm. |
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