International Coal 1999 (International Coal, 1999-2000)
International Coal (1998 Edition)
Fortunes in the Ground : Cobalt, Porcupine and Kirkland Lake
Proceedings of the Copper 99 - Cobre 99 International Conference 6 Vol Set
Bulk Material Handling by Conveyor Belt III
Gresford : The Anatomy of Disaster
Hardrock Mining on Federal Lands
Soft Coal, Hard Choices : The Economic Welfare of Bituminous Coal Miners, 1890-1930
Upgrading of Wastewater Treatment Plants 1993 Volume 29/12
Understanding Mineral Deposits
Believing Cassandra : An Optimist Looks at a Pessimist's World
Farewell, Promised Land : Waking from the California Dream
Use Less Stuff: Environmental Solutions for Who We Really Are
Down to Earth : Applying Business Principles to Environmental Management
Farewell, Promised Land : Waking from the California Dream