- Author: Antonelli Peter L.
- Language: English
- Year: 2003
- Author: Antonelli Peter L.
- Language: English
- Year: 2003
- Author: Ismail Mohammed, Hella Mona Mostafa
- Language: English
- Year: 2005
- Author: Păun Gheorghe
- Language: English
- Year: 1997
- Author: José R. Maia Neto
- Language: English
- Year: 1995
- Author: Forrai Gábor
- Language: English
- Year: 2001
Rediscovering the forgotten Vienna Circle: Austrian studies on Otto Neurath and the Vienna Circle
djvu
- Author: Neurath Otto, Neurath Otto, Uebel Thomas Ernst (ed.)
- Language: English
- Year: 1991
- Author: Nakamura Katsuhiro
- Language: English
- Year: 2002
- Author: Gennaro Chierchia Barbara Hall Partee Raymond Turner
- Language: English
- Year: 1989
- Author: Gennaro Chierchia Barbara Hall Partee Raymond Turner
- Language: English
- Year: 1989