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005 | 20210219154500.0 | ||
008 | 030619s2000 mx r 000 0 spa d | ||
035 | _aUPN01000126201 | ||
049 | _aSEP | ||
050 | 4 |
_aH31 _bC4 no.71 |
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100 | 1 | _aReyes Cortés, Manuel | |
245 | 1 | 0 | _aGeología de la cuenca de Oriente |
905 | _aLibro | ||
999 |
_c98380 _d98380 |