Ghani Rozaqi
5 Ghani Rozaqi 21/11/2017 8:02:00 break even stripping ratio break even stripping ratio
break even stripping ratio
Apa itu break even stripping ratio?
break even stripping ratio adalah nisbah pengupasan impas
sumber: Glosarium – Pusat Bahasa Departmen Pendidikan Nasional Republik Indonesia
Tags: Pertambangan
Categorised in: Tak Berkategori
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