Neden ve Nasıl - 42 - Madencilik,Dünya'nın Hazineleri (Bergbau Schätze der Erde) 7 views 8 years ago 24 minutes, 49 seconds Uploaded by Semih Soylemez Related videos 2:59 53:03 52:20 53:17 52:01 52:51 55:13 53:46 45:14 45:27 57:53 57:48 58:46 52:31 51:53 52:31 51:49 52:31 52:01 52:13 43:00 50:08 48:59 5:54 5:08 5:49 4:46 4:50 4:34 3:34 5:00 4:53 5:12 6:12 4:13 6:41 5:05 4:34 5:12 6:11 4:56 5:21 2:55 4:19 3:36 5:41 6:16 4:50
