How Dogs Work
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- Author: Raymond Coppinger, Mark Feinstein, Gordon M. Burghardt
- Language: English
- Year: 2015
What Is a Dog?
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- Author: Raymond Coppinger, Lorna Coppinger, Alan Beck
- Language: English
- Year: 2016
What Is a Dog?
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- Author: Raymond Coppinger Lorna Coppinger
- Language: English
- Year: 2016
- Author: Kim Brophey Jason Hewitt Raymond Coppinger
- Language: English
- Year: 2018
How Dogs Work
pdf
- Author: Raymond Coppinger Mark Feinstein
- Language: English
- Year: 2015