Wolf, E. C. (1994). Race to save the planet: Study guide (1994 ed.). Wadsworth Pub. Co.
Chicago Style (17th ed.) CitationWolf, Edward C. Race to Save the Planet: Study Guide. 1994 ed. Belmont, Calif: Wadsworth Pub. Co, 1994.
MLA (9th ed.) CitationWolf, Edward C. Race to Save the Planet: Study Guide. 1994 ed. Wadsworth Pub. Co, 1994.
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