| 000 | 00567cam a2200193 a 4500 | ||
|---|---|---|---|
| 008 | 100504b xx j 000 1 eng | ||
| 020 | _a9686034536 | ||
| 100 | 1 | _aKrebs, Charles J. | |
| 245 | 1 | 0 | _aEcología: estudio de la distribución y la abundancia / Charles J. Krebs. |
| 250 | _a2a. | ||
| 260 |
_bHarla _aMéxico _c1978 |
||
| 300 |
_a753 p. _bill. _c25 cm. |
||
| 500 | _aBibliografía p. 693 - 733. | ||
| 650 | 1 | 0 |
_aEcology _xMethodology |
| 650 | 1 | 0 |
_aBiogeography _xMethodology |
| 650 | 1 | 0 |
_aEcología _xMetodología |
| 050 | 0 | _aQH541 K6718 1978 | |
| 942 | _cCG | ||
| 999 |
_c8611 _d8611 |
||