| 000 | 00637nam a2200229 4500 | ||
|---|---|---|---|
| 001 | 22897 | ||
| 003 | MX-SIABUC | ||
| 040 | _aMX-SIABUC | ||
| 008 | 050623s2001 mx a spa d | ||
| 020 | _a970-638-149-X | ||
| 082 | 0 | _a574.5 Y73e | |
| 100 | 4 | 0 | _aYoung Medina, Marco Antonio |
| 245 | 0 |
_aEcología/ _cMarco Antonio Young Medina, |
|
| 300 | 4 |
_a128 p. \ 25 cm _bil. |
|
| 500 | 4 | _aIncluye bibliografía | |
| 650 | _a1.Ecología | ||
| 008 | 0000002001 mx a 0000000000spa00 | ||
| 900 | _a20060710 12:53:05 | ||
| 942 | _cIT01 | ||
| 999 |
_c157096 _d157096 |
||
| 264 |
_aMéxico : _bEditorial Nueva Imagen _c |
||
| 852 |
_a1 _b1 _c1 |
||