ஒத்த வளங்கள்: Rapid reconnaissance survey for cassiterite, gold, and associated heavy minerals in upper Perak, West Malaysia /
- Rapid reconnaissance survey for cassiterite, gold, and associated heavy minerals in upper Perak, West Malaysia /
- West Malaysia 1:63,360 geological, Kedah/Perak.
- Peta kajibumi Malaysia Barat = Geological map of West Malaysia
- Peta sumber-sumber galian negeri Johor Semenanjung Malaysia = Mineral resources map of Johor Peninsular Malaysia
- A manual of geochemical exploration methods /
- A geochemical orientation survey over the Ulu Sokor area, Kelantan, Peninsular Malaysia /