| 000 | 003760000a22001450004500 | ||
|---|---|---|---|
| 090 |
_aAR _b00936 |
||
| 245 | 1 | 0 | _aEcology of anchihaline caves |
| 650 | 1 | 4 |
_aEspeleología _94156 |
| 650 | 1 | 4 |
_aEcosistemas marinos _993451 |
| 650 | 1 | 4 |
_aGrutas submarinas _994121 |
| 041 | 0 | _aInglés | |
| 100 | 1 |
_aSket, Boris _994122 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tPerspectives _3336 _q1-4 _d1994? |
|
| 999 |
_c10024 _d10024 |
||