| 000 | 01092nam a2200241Ia 4500 | ||
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| 001 | 263501 | ||
| 005 | 20250711062657.0 | ||
| 008 | 031117e2003 pr a frf 000 0 spa d | ||
| 040 | _aPUCPR | ||
| 049 | _bev | ||
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_221 _aT 628.161 _bR6961d |
| 100 | 1 |
_aRodríguez Vega, María de Lourdes. _2Local _9161159 |
|
| 245 | 1 | 0 |
_aDeterminación de laconcentración de metales en los cuerpos de agua de Ponce y Guayanilla _cpor María de Lourdes Rodríguez Vega. |
| 260 | _c2003. | ||
| 300 |
_a[4], vii, 70, [58] leaves _bill. _c29 cm. |
||
| 500 | _aThesis (Programa Ronald E. McNair) - Pontificia Universidad Católica de Puerto Rico, 2003. | ||
| 504 | _aBibliography: leaves [68]-70. | ||
| 610 | 2 | 7 |
_aPontificia Universidad Católica de Puerto Rico. _xDissertations. _2 _9294940 |
| 650 | 0 |
_aWater _xPollution _zPuerto Rico _xMeasurement. _2Local _9187410 |
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| 650 | 0 |
_aMetals _xPhysiological effect. _2Local _9135693 |
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| 650 | 0 |
_aWater quality _zPuerto Rico _xMeasurement. _2Local _9187430 |
|
| 710 | 2 |
_aPontificia Universidad Católica de Puerto Rico. _bPrograma Ronald E. McNair. _2Local _9294940 |
|
| 999 |
_c189883 _d189883 |
||