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- Year: 2006

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- Language: English
- Year: 2010

- Author: Armitage David
- Language: English
- Year: 2017

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- Language: English
- Year: 2017

- Author: Dooley Mark, Scruton Roger
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- Year: 2016

- Author: Artous Antoine
- Language: French
- Year: 2010

- Author: Locke John, Macpherson Crawford Brough
- Language: English
- Year: 1980

- Author: Spector Céline
- Language: Persian (Farsi)
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- Author: Gatti Hilary
- Language: English
- Year: 2015