Biomass recent economic studies
edited by J.-C. Sourie and L. Killen1986 年出版187 页ISBN:1851660283
DEVELOPMENTS IN ECONOMIC GEOLOGY
10 WORLD COAL RESOURCES METHODS OF ASSESSMET AND RESULTS1979 年出版416 页ISBN:0444997792
The Third World and Decision Making in the International Monetary Fund The Quest for Full and Effect
1988 年出版262 页ISBN:0861879570