Paulus godwin,Alexander R W Yan
Follow-up survey for silica sand in the Bangkok peninsula area northern Sabah ( RAK E5 ) - JMG.SB/IM 97/2 - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 1997 - ill:74p. 29.8 cm
Follow-up survey for silica sand in the Bangkok peninsula area northern Sabah ( RAK E5 ) - JMG.SB/IM 97/2 - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 1997 - ill:74p. 29.8 cm