- Author: Karl Sigmund
- Language: English
- Year: 2010
Games of Life
epub
- Author: Karl Sigmund
- Language: English
- Year: 2017
- Author: Josef Hofbauer Karl Sigmund
- Language: English
- Year: 1988
- Author: Karl Sigmund
- Language: English
- Year: 2017
- Author: Karl Sigmund
- Language: German
- Year: 2018
- Author: Karl Sigmund
- Language: English
- Year: 2017
- Author: Karl Sigmund Douglas Hofstadter
- Language: English
- Year: 2017
- Author: Karl Sigmund (auth.)
- Language: German
- Year: 2015
- Author: Karl Sigmund (ed.)
- Language: English
- Year: 2011
- Author: Prof. Dr. Karl Sigmund Prof. Dr. John Dawson HR Kurt Mühlberger (auth.)
- Language: German-English
- Year: 2006