| 000 | 00809nab a2200265 1n4500 | ||
|---|---|---|---|
| 001 | 000103852 | ||
| 005 | 20250722192632.0 | ||
| 008 | 950525s1990 000 0 spa d | ||
| 041 | 0 | 7 |
_aSpa _2ISO 639-1 |
| 084 | _aRev 980 | ||
| 100 | 1 |
_aHerrera, Renán _938229 |
|
| 245 | 1 | 0 | _aMonitoreo volcánico y sísmico del Guagua Pichincha |
| 650 | 0 | 4 |
_aRisque sismique _92881 |
| 650 | 0 | 4 |
_aCatastrophe naturelle _92317 |
| 650 | 0 | 4 |
_aRisque naturel _92280 |
| 650 | 0 | 4 |
_aVolcan _zGuagua Pichincha _938230 |
| 650 | 0 | 4 |
_aEruption volcanique _92281 |
| 650 | 0 | 4 | _aHistoire |
| 653 | 0 | 5 |
_aEquateur _cQuito |
| 700 | 1 |
_aFigueroa, Juan _938231 |
|
| 773 | 0 |
_tMinería ecuatoriana _dQuito : [s.n.], 1990 _g2, 1990, p. 71-74 : ill., carte, tab. |
|
| 910 |
_aGSL _c20150612 _h1029 |
||
| 942 | _cANAL | ||
| 999 |
_c29707 _d29707 |
||