Paulus Godwin,Alexander S W Yan
Reconnaissance survey for silica sand in the Paitan area northeastern Sabah : RAK (E2) - JMG.SB/IM 98/1 - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 1998 - ill:27p. 29.8 cm
Reconnaissance survey for silica sand in the Paitan area northeastern Sabah : RAK (E2) - JMG.SB/IM 98/1 - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 1998 - ill:27p. 29.8 cm