1
2
Published 1991
3
by Chubin, Shahram
Published 2002
4
Published 2006
5
by Webber, Mark
Published 1996
6
Published 2006
7
8
Published 1997
9
10
11
Published 2008
12
Published 1997
13
Published 1997
14
Published 1998
15
Published 2009
16
by Rossanet, Bertrand de
Published 1996
17
18
by Leech, John, 1925-
Published 1991
19
by Anthony, Mely C.
Published 2005
20