1
by Krause, Joachim, 1951-
Published 1988
2
Published 1993
3
Published 1983
4
by Sadowski, Yahya M.
Published 1993
5
by Berman, Eric
Published 1996
6
Published 1996
7
Published 1995
8
Published 1984
9
10
Published 1988
11
by Goldblat, Jozef
Published 1990
12
Published 1983
13
Published 1980
14
by Acharya, Amitav
Published 1994
15
Published 1996
16
Published 1996
17
by Prawitz, Jan
Published 1996
18
by Smith, Christopher
Published 1996
19
by Frieman, Wendy
Published 2004
20