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john a aspen
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After Kyoto
Roger W. Sant, Paul Runci, John A. Riggs, Program on Energy, the Environment, and the Economy (Aspen Institute) · Yayınevi bilinmiyor
64 sayfa · 1998
Business & Economics
A High Growth Strategy for Ethanol
David W. Monsma, John Alan Riggs, Program on Energy, the Environment, and the Economy (Aspen Institute) · Yayınevi bilinmiyor
166 sayfa · 2006
Alcohol as fuel