1
by Kreis, Georg, 1943-
Published 1999
2
3
Published 2002
4
by Bekaert, Jacques
Published 1998
5
by Raj, J.J
Published 2007
6
by Said, Salim, 1943-
Published 1991
7
by Esteban, Jorge de
Published 2021
8
by Greenlees, Don, 1962-
Published 2002
9
Published 2004
10
by Friedman, Thomas L.
Published 1989
11
by Hiro, Dilip
Published 2002
12
by Friedman, Thomas L.
Published 1995
13
by Ja'afar Onn, 1933-
Published 2007
14
15
16
17
by Arghiros, Daniel
Published 2001
18
by Lynch, Michael
Published 1992
19
by Nacos, Brigitte Lebens
Published 1990
20
by Saikal, Amin, 1950-
Published 1991