1
Published 1997
2
by Woodin, Michael.
Published 2004
3
4
by Buchanan, James M.
Published 2001
5
6
7
8
Published 2002
9
10
by Chapra, M. Ume, 1933-
Published 1992
11
by Friedman
Published 2006
12
by Surtahman Kastin Hasan, 1954-
Published 2005
13
by Khalid Abdul Rahim
Published 1991
14
Published 1996
15
by Friedman
Published 2005
16
by Berger Susan A.
Published 1992
17
by Lee, Kuan Yew, 1923-
Published 2013
18
Published 2008
19
20
by Mahani Musa
Published 2005