| 000 | 01113nam a2200253 a 4500 | ||
|---|---|---|---|
| 008 | 040830s1990^^^^^^^^^^^^^^^^^^000^0^eng^d | ||
| 020 | _a0-8137-2247-0 | ||
| 035 | _aMX001000631820 | ||
| 050 |
_aQE721.2E97 _bG56 |
||
| 245 | 0 | 0 |
_aGlobal catastrophes in earth history : _bAn interdisciplinary conference on impacts, volcanism, and mass mortality / _cEd. by virgil l. sharpton, Peter d. ward |
| 264 | 1 |
_aBoulder, colorado : _bGeological society of america, _c1990 |
|
| 300 | _axi, 631 páginas | ||
| 336 |
_atexto _2rdacontent |
||
| 337 |
_asin medio _2rdamedia |
||
| 338 |
_avolumen _2rdacarrier |
||
| 490 | 0 |
_aSpecial paper /geological society of america ; _v247 |
|
| 500 | _a"conference held oct. 20-23, 1988, in snowbird, utah, as a sequel to the conference on large body impacts held in 1981 also in snowbird" --rev. portada | ||
| 650 |
_aExtincion (Biologia) _vCongresos |
||
| 650 |
_aLímite Cretácico-Paleógeno _vCongresos |
||
| 650 |
_aVulcanismo _vCongresos |
||
| 650 |
_aImpacto _vCongresos |
||
| 700 |
_aSharpton, Virgil L., _eeditor |
||
| 700 | 1 |
_aWard, Peter Douglas, _d1949- _eeditor |
|
| 999 |
_c9338 _d9338 |
||