Redzwan Sumun, D.Santokh Singh, Lim Keng Key
National Seminar of The Mining Industry The Ministry of the Mining Industry Redzwan Sumun, D.Santokh Singh, Lim Keng Key - Kuala Lumpur Malaysia 1977 - 273 pages ill, col, photo, maps, table,graph,chart 25.7cm
Appendix pages 255-273
Mining
production economics--Malaysia
National Seminar of The Mining Industry The Ministry of the Mining Industry Redzwan Sumun, D.Santokh Singh, Lim Keng Key - Kuala Lumpur Malaysia 1977 - 273 pages ill, col, photo, maps, table,graph,chart 25.7cm
Appendix pages 255-273
Mining
production economics--Malaysia