Book
total rows: 2
page: 1
records each page: 20

Geologi endapan batubara di Bukit Asam-Sum. Selatan
author: Matasak, Th.
  name: R., Kendarsi
publisher: Antam
date created: 1978

The Application of Geostatistical Reserve Calculation in the North Klawas Coal Field Tanjung Enim, South Sumatera
author: Pesiwarissa, Rudy Asaf Ayub
publisher: PT. Tambang Batubara Bukit Asam (Persero)
date created: 1992