The document describes searches performed on various databases and indexes using the terms "peak oil" and "petroleum industry and trade". For "peak oil", WorldCat returned 12 hits including titles on peak oil imposed by nature and how peak oil will change lives. GPO Access returned 4 hits while Academic Search Premier and internet searches were not applicable. For "petroleum industry and trade", GPO Access and Academic Search Premier returned 804 hits each with example titles listed on U.S. oil dependence and energy security.
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