| 000 | 00661nab a2200217 1n4500 | ||
|---|---|---|---|
| 001 | 000074383 | ||
| 005 | 20250722190423.0 | ||
| 008 | 910809s1986 000 0 spa d | ||
| 022 | _a00791091 | ||
| 041 | 0 | 7 |
_aSpa _2ISO 639-1 |
| 084 | _aRev 204 | ||
| 100 | 1 |
_aFuentes, Ruderico _96761 |
|
| 245 | 1 | 0 | _aAguas formacionales de la cuenca Marañón |
| 504 | _abibliogr. p. 32-33 | ||
| 650 | 0 | 4 |
_aEau formation _96802 |
| 653 | 0 | 5 |
_aPérou _zBassin Marañón |
| 773 | 0 |
_tBoletín de la Sociedad geológica del Perú _dLima : [s.n.], 1986 _g76, 1986, p. 5-33: : ill., carte, graph., tab. |
|
| 910 |
_aGSL _c20150612 _h1023 |
||
| 942 | _cANAL | ||
| 999 |
_c238 _d238 |
||