Working papers) International Seminar on Mining Techniques for Alluvial Tin Deposits, 8 - 11 Oktober, 1984 (organised by) Southeast Asia Tin Research and Development (SEATRAD) Centre - Ipoh Southeast Asia Tin Research and Dev. Centre 1984 - 1v. (various pagings), ; 30 cm.

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Tin mines and mining--Congresses
Mines and mineral resources--Congresses