South African Society for Greek Philosophy and the Humanities; Evangeliou, Christos(South African Society for Greek Philosophy and the Humanities, 2000)
South African Society for Greek Philosophy and the Humanities; Wilkinson, Lisa Atwood(South African Society for Greek Philosophy and the Humanities, 1999)
Ranger, Jean-Philippe; South African Society for Greek Philosophy and the Humanities(South African Society for Greek Philosophy and the Humanities, 2005)