1
Published 1996
2
Published 1997
3
4
by Coker, Christopher
Published 2002
5
by Chanaa, Jane
Published 2003
6
by Zartman, I. William
Published 1994
7
8
9
10
by Tjosvold, Dean
Published 1993
11
12
Published 1994
13
by Bush, Robert A. Baruch.
Published 1994
14
Published 1995
15
Published 1993
16
Published 2001
17
Published 1995
18
by Abdullah Hassan, 1942-
Published 1997
19
Published 2006
20
Published 1998