- Author: M F Hawkins, Profile Publications Ltd
- Language: English
- Year: 1966
- Author: Dominique Perrin, Jean Eric Pin
- Language: English
- Year: 2004
- Author: Ishwar S. Parhar (Eds.)
- Language: English
- Year: 2002
- Author: Gould R.F. (ed.)
- Language: English
- Year: 1975
- Author: Philip Haythornthwaite Bryan Fosten
- Language: English
- Year: 1983
- Author: Arthur Schopenhauer Giorgio Colli (editor)
- Language: Italian
- Year: 1998
- Author: Arthur Schopenhauer Giorgio Colli (editor)
- Language: Italian
- Year: 1998
- Author: Xiao-Dong Zhou Subhash C. Singhal (auth.) Andrew Bocarsly David Michael P. Mingos (eds.)
- Language: English
- Year: 2011
- Author: David M. Moffitt
- Language: English
- Year: 2011