Statistics 2004-2008 of Mineral "D" 
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§ҹʶԵ 2547 - 2551 (Mineral Statistics of Thailand 2004 - 2008)
ͧ鹵鹴µѡѧ "D" ѧ
- Diatomite
- Dolomite
ҡբʧ ͵ͧâ سҵԴ ʶԵ . 0-2202-3666-8
e-mail : statistics@dpim.go.th