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The energy crisis : world struggle for power and wealth
Tanzer, Michael, (1974)
A realistic approach to U.S. energy independence
Oppenheimer, Ernest J., (1980)
Energy analysis
Thomas, John Albert Gay, (1977)
Die Zukunft des Wachstums
Hagel, John, (2005)
Shaping strategy in a world of constant disruption
Hagel, John, (2008)
From laissez-faire to Zwangswirtschaft : the dynamics of interventionism