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

Laporan sementara peninjauan endapan pirit dan batu bara di daerah S. Amasing, Labuha Pulau Bacan
author: Djundjungan, Sinambela
  name: Hasbullah, Chairullah
publisher: Antam – Unit Geologi
date created: 1986