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Macroeconomic policy implications of oil in Colombia
Murphy, Robert G., (1999)
The Mediterranean Basin in the world petroleum market
Horsnell, Paul, (2000)
Whale oil, an economic analysis
Brandt, Karl, (1940)
Oil and gas exploration and production in the ACP countries
Fee, Derek, (1989)
Oil & gas databook for developing countries : with special reference to the ACP countries
Fee, Derek, (1985)
Ein neuer Vorschlag im Rahmen des Programms SAVE zur Begrenzung der Kohlendioxidemissionen durch eine effizientere Energienutzung
Fee, Derek, (1993)