Azizan b Ali,Dorani b Johari
Summary of river sand deposit investigations in Sarawak : RAK (E7) - JMG.GSKL. 022/2(19) - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 2000 - ill:140p. 29.8 cm
Summary of river sand deposit investigations in Sarawak : RAK (E7) - JMG.GSKL. 022/2(19) - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 2000 - ill:140p. 29.8 cm