| Artist | : | Inca counting boards and the table yupana |
| Title | : | Chris Staecker |
| Duration | : | 637 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Inca counting boards and the table yupana |
| Title | : | Chris Staecker |
| Duration | : | 637 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |