- Author: Andrew Hodges, Andrew Hodges, Douglas Hofstadter
- Language: English
- Year: 2014
- Author: Andrew Hodges, Douglas Hofstadter
- Language: English
- Year: 2012
Kódjátszma
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- Author: Andrew Hodges
- Language: Hungarian
- Year: 2015
- Author: Andrew Hodges Douglas Hofstadter
- Language: English
- Year: 2012
- Author: Andrew Hodges, Douglas R. Hofstadter
- Language: English
- Year: 2012
- Author: S.Barry Cooper and Andrew Hodges
- Language: English
- Year: 2016
- Author: Andrew Hodges
- Language: English
- Year: 2018
- Author: Andrew Hodges
- Language: English
- Year: 2008
- Author: Andrew Hodges
- Language: Portuguese
- Year: 2001
- Author: Andrew Hodges
- Language: Portuguese
- Year: 2001