Tennent Ak Ahai,Dorani b Johari
Follow up placer gold explorations in the Sungai Sarawak area : RAK (E12) - GSKL 008/8/288 - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 2000 - ill:111p. 29.8 cm
Follow up placer gold explorations in the Sungai Sarawak area : RAK (E12) - GSKL 008/8/288 - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 2000 - ill:111p. 29.8 cm