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_aAR _b01497 |
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| 245 | 1 | 0 | _aObservations about karst development in a tropical area of Colombia |
| 650 | 1 | 4 |
_aCavernas _993465 |
| 650 | 1 | 4 |
_aGeología _993001 |
| 650 | 1 | 4 |
_aEspeleología _94156 |
| 651 | 4 |
_lParque Nacional Natural Los Guacharos _dHuila _pColombia _992749 |
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| 041 | 0 | _aInglés | |
| 700 | 1 |
_aMorales Alvarez, Ludis del Rosario _994139 |
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| 100 | 1 |
_aAmado González, Eliseo _993468 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tPreprint _33 _q34-36 _d1989 |
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| 999 |
_c10580 _d10580 |
||