| Primate Conservation | Page 64 |
| 64) Although the original idea for the howler sanctuary came from outside researchers, it was the local people who suggested tourists might want to see, and hear, their black howler neighbors. |  |
| Primate Conservation | Page 64 |
| 64) Although the original idea for the howler sanctuary came from outside researchers, it was the local people who suggested tourists might want to see, and hear, their black howler neighbors. | |