Yusuf b Bujang,Mohd Zailon b Ramli
Report of hydrogeological investigation at Rumah Usah Pasai Sibu division Sarawak : RAK (E13) - GSKL 037/25/347 - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 1999 - ill:12p. 29.8 cm
Report of hydrogeological investigation at Rumah Usah Pasai Sibu division Sarawak : RAK (E13) - GSKL 037/25/347 - Kuala Lumpur Jabatan Mineral Dan Geosains Malaysia 1999 - ill:12p. 29.8 cm