5
by Missner, Marshall, 1942-
Published 2004
Book
9
by Epiktétos, asi 55-asi 135
Published 1996
Book
11
by Nida-Rümelin, Julian, 1954-
Published 2001
Book
14
by Pelcová, Naděžda, 1954-
Published 2000
Book
16
by Wehr, Gerhard, 1931-2015
Published 2003
Book
19
by Voegelin, Eric, 1901-1985
Published 1998
Book
20
by Monk, Ray, 1957-
Published 1996
Book