Mining Report
Author: ESDM
HBA Desember 2010
Author : ESDM
HBA November 2010
Author : ESDM
HBA Oktober 2010
Author : ESDM
HBA September 2010
Author : Mr. SUHARSONO
Information and Technology
APBI-ICMA
Penetapan Kebutuhan dan Presentase minimal DMO tahun 2010
Author : Ditjen Minerba Pabum
Harga Batubara Acuan Agustus 2010
Author : APBI-ICMA
RPP Kajian Hukum UU No. 4 Tahun 2009
Author : Dirjen Minerba Pabum
HBA Juli 2010
Author : Dirjen Minerba Pabum
Harga Batubara Acuan Juni 2010
Author : DIREKTORAT JENDERAL MINERAL,BATUBARA DAN PANAS BUMI
HBA Januari - Juni 2010
Author : Mr. Suharsono
Information and Technology
APBI-ICMA
American Coal Production by States, 2007-2008
Author : Mr. Suharsono.S.Si
IT- Manager
APBI-ICMA
Coal Quality By Company Year 2009
Author : Mr. Suharsono
Information and Technology
APBI-ICMA
World Coal Statistics
HBA Maret 2012