礦場

Overview

Works:	2 works in 2 publications in 1 languages

Titles

寶石礦成功探採術 by: 張志純; 辛堪卡斯(Sinkankas, John) (Language materials, printed)

世界最深的礦坑[錄影資料] = Two miles down by: 美國BCH公司 (Projected and video material)