| 000 | 00533nab a22001697u 4500 | ||
|---|---|---|---|
| 003 | EC-PaCDF | ||
| 008 | 060603t19981998||||||||||||||||||||eng|| | ||
| 041 | _aeng | ||
| 082 |
_a598.47 _a598.47 |
||
| 100 | _aBoersma, P. D. | ||
| 245 |
_aPopulation trends of the Galápagos penguin: impacts of El Niño and La Niña. _b _cBoersma, P. D. |
||
| 260 | _c1998 | ||
| 300 |
_a: 245-253. _bArticle |
||
| 546 | _aEnglish | ||
| 653 |
_aPG _aPopulation trends of the Galápagos penguin: impacts of El Niño and La Niña. |
||
| 773 | _tCondor 100 | ||
| 999 |
_c5315 _d5315 |
||