| Artist | : | Tambang Batubara Terbesar - Produktivitas Per Kapita Terbesar |
| Title | : | Dunia Tambang Kita |
| Duration | : | 216 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Tambang Batubara Terbesar - Produktivitas Per Kapita Terbesar |
| Title | : | Dunia Tambang Kita |
| Duration | : | 216 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |