Holcim La Union cement plant champions local tourism. IN Giving back.

Holcim La Union cement plant champions local tourism. IN Giving back.

書目詳細資料
發表在:Portal : your insight into the Philippine mining industry 1, 2 (2012(2nd Quarter)).
主要作者: San Pablo, Tichot
格式: Article
語言:English
主題:
Geotourism.
Mining industry > Environmental aspects.