Ismail Ibrahim <br/><br/>
A study on the pre-treatment process of refractory gold  [article] / 
Ismail Ibrahim, Md. Muzayin and Salmah Baharudin 
 - Kuala Lumpur :  Jabatan Mineral dan Geosains Malaysia,  2006 
<br/><br/> PTSL : Koleksi Dokumen