The Law of deep sea-bed mining : a study of the progressive development of international law .concerning the management of the polymetallic nodules of the deep sea-bed / by Said Mahmoudi

Tinjauan yuridis mengenai kepastian hukum penyesuaian kontrak karya pertambangan terhadap uu no 4 tahun 2009 tentang Pertambangan Mineral dan Batubara = The legal analysis of legal certainty behind the contract of works cow adjustment to law no 4 of 2009 Concerning Mineral and coal mining law no 4 2009 / Dimas Pratama Yuda

Good mining practice sebagai penopang pertambangan berkelanjutan dan berwawasan lingkungan = Good mining practice as the support of management of environmentally and sustainable mining

Kajian Teknis Peralatan Pertambangan pada Kegiatan Penambangan di PT.X = Technical Study on Mining Equipments in Mining Activities in PT.X

Deepsea mining and the law of the sea / Alexandra Merle Post