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_aHB 74 _b5 G65 |
| 100 | 1 | _aGómez Leyja, María del Socorro | |
| 245 | 1 | 0 |
_aIntroducción a la economía : _bun enfoque aplicado |
| 260 |
_aMéxico : _bMcGraw-Hill, _c1996 |
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| 300 |
_a203 p. ; _c23 cm. |
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_aEconomía - _xEstudio y enseñanza |
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| 700 | 1 | _aHernández Rodríguez, Silvia Coralia, coaut. | |
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_aLOGICAT _b20 _c20040112 _lCIA01 _h1411 |
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