David Waltner-Toews

Ecosystem Sustainability and Health

David Waltner-Toews

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David Waltner-Toews Ecosystem Sustainability and Health

4,3

Ecosystem Sustainability and Health

David Waltner-Toews

Uitverkocht

David Waltner-Toews Ecosystem Sustainability and Health

4,3

Dead Cows Talking

David Waltner-Toews

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David Waltner-Toews Dead Cows Talking

4,3

Dear Doft

David Waltner-Toews

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David Waltner-Toews Dear Doft

4,3

Eat the Beetles!

David Waltner-Toews

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David Waltner-Toews Eat the Beetles!

4,0

The Origin of Feces: What Excrement Tells Us about Evolution, Ecology, and a Sustainable Society

David Waltner-Toews

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David Waltner-Toews The Origin of Feces: What Excrement Tells Us about Evolution, Ecology, and a Sustainable Society

3,6

Fear of Landing

David Waltner-Toews

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David Waltner-Toews Fear of Landing

3,3