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The social entrepreneurship of change
Duhl, Leonard J. - 1990
Persistent link: https://www.econbiz.de/10004099912
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How deep is deep ecology? : With an essay-review on woman's freedom
Bradford, George - 1989 - 1. print.
Persistent link: https://www.econbiz.de/10004103647
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Social philosophy and ecological scarcity
Lee, Keekok - 1989
Persistent link: https://www.econbiz.de/10004067693
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Humanökologie : Grundlagen präventiver Umweltpolitik
Glaeser, Bernhard (contributor) - 1989
Persistent link: https://www.econbiz.de/10004067772
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Changing the face of the earth : culture, environment, history
Simmons, Ian G. - 1989
Persistent link: https://www.econbiz.de/10004068384
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New world, new mind : moving toward conscious evolution
Ornstein, Robert E.; Ehrlich, Paul R. - 1989 - 1. ed.
Persistent link: https://www.econbiz.de/10004071202
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Population, environment, and society
Borrie, Wilfrid D. - 1973
Persistent link: https://www.econbiz.de/10004029262
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Human ecology : a theoret. essay
Hawley, Amos Henry - 1986
Persistent link: https://www.econbiz.de/10004040892
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Man and the environment : introd. to human ecology and evolution
Boughey, Arthur Stanley - 1975 - 2. ed.
Persistent link: https://www.econbiz.de/10003999740
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Ecosystems, energy, population
Turk, Jonathan (contributor) - 1975
Persistent link: https://www.econbiz.de/10004007578