D.E.H. Rishworth
The upper mesozoic terrigenous gagau group of Peninsular Malaysia - Special Paper 1 - Ipoh, Peninsular Malaysia: Geological Survey Department, Ministry of Primary Industries Malaysia, 1974. - ill. 78p.- 25.4 cm
Price: RM 50.00
--Geological Survey--Gunong gagau, Malaysia--Sedimentary Rock
The upper mesozoic terrigenous gagau group of Peninsular Malaysia - Special Paper 1 - Ipoh, Peninsular Malaysia: Geological Survey Department, Ministry of Primary Industries Malaysia, 1974. - ill. 78p.- 25.4 cm
Price: RM 50.00
--Geological Survey--Gunong gagau, Malaysia--Sedimentary Rock