| 000 | 004930000a22001570004500 | ||
|---|---|---|---|
| 090 |
_aAR _b03779 |
||
| 245 | 1 | 0 |
_aBirds e the beans _sthe coffee fields of Mexico and Central America may be the last best habitat for migration birds |
| 650 | 1 | 4 |
_aAgroecología _9230 |
| 650 | 1 | 4 |
_aCultivo de café _917855 |
| 650 | 1 | 4 |
_aConservación de aves _9602 |
| 651 | 4 |
_pAmérica Central _992749 |
|
| 041 | 0 | _aInglés | |
| 100 | 1 |
_aWille, Chris _997571 |
|
| 942 | _cARTICULO | ||
| 773 | 1 |
_tAudubon _q58-64 _d1994 |
|
| 999 |
_c12815 _d12815 |
||