2026 Reading Challenge

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Are you David R. Keller, author of the books below?
Environmental Ethics by David R. Keller The Philosophy of Ecology by David R. Keller Spheres of Globalization by David R. Keller Teaching Ethics by David R. Keller Ecology and Justice―Citizenship in Biotic Communities by David R. Keller Ecology and Justice-Citizenship in Biotic Communities by David R. Keller Paleokarst, Karst-Related Diagenesis, Reservoir Development a... by David R. Keller Nativism or sectionalism by David R. Keller Ecology and Justice—Citizenship in Biotic Communities by David R. Keller Ethics In Action by Peggy Connolly


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