铜矿场内的安全及卫生守则

介绍：欢迎在线观看由 等主演的纪录片片《铜矿场内的安全及卫生守则》， 别名：Principles of Safety and Hygiene in a Copper Mine， 影视集合第一时间为你提供《铜矿场内的安全及卫生守则》，如果你喜欢《铜矿场内的安全及卫生守则》请把它分享给的朋友，有您们的支持我们会做的更好。祝你观片愉快！ 剧情简介: The Principles of Safety and Hygiene in a Copper Mine / Podstawy BHP w kopalni miedzi (19:39)　　Commissioned instructional documentary film about the conditions of safety and hygiene of work in the Lubin Copper Mine. The artist brought his craftsmanship to bear even in this kind of occasional bread-and-butter work. This was also a useful occasion for sharpening a documentary make...  看最新电影上影视集合影院(www.ysjihe2.com)