Ecología nutricional del oso negro en la sierra Maderas del Carmen, Coahuila, México
| Main Author: | |
|---|---|
| Format: | Tesis |
| Language: | Spanish / Castilian |
| Published: |
2001
|
| Subjects: | |
| Online Access: | http://eprints.uanl.mx/4906/1/1020145964.pdf |