- Author: Popper Karl Raimund, Havel Vaclav
- Language: English
- Year: 2011
- Author: Popper Karl
- Language: English
- Year: 2005
- Author: Williams Bernard
- Language: English
- Year: 2015
- Author: Williams Bernard, Lear Jonathan
- Language: English
- Year: 2015
- Author: Williams Raymond, Silverstone Roger
- Language: English
- Year: 2004
Go?del's proof
epub
- Author: Nagel Ernest, Newman James Roy
- Language: English
- Year: 2005
- Author: Millett Paul Ehrenberg Victor
- Language: English
- Year: 2011
- Author: Midgley Mary
- Language: English
- Year: 2004
- Author: Midgley Dr Mary, Midgley Mary
- Language: English
- Year: 2003
- Author: Merleau-Ponty Maurice
- Language: English
- Year: 2002