1
by Krishnamurti, J.
Published 2000
2
by Hamka
Published 1995
3
by Stevenson, Leslie
Published 1988
4
5
Published 1989
6
by Stumpf, Samuel Enoch
Published 1989
7
Published 1994
8
by O'Hear, Anthony
Published 1986
9
10
by Mann, Douglas
Published 2005
11
Published 2003
12
by Vernon, Mark
Published 2008
13
by Green, Michael
Published 2010
14
by Grayling, A.C.
Published 2015
15
by Grayling, A.C
Published 2015
16
by Tworkowski, Jamie
Published 2015
17
by Shogar, Ibrahim Adam Ahmad
Published 2015
18
Published 2004
19
Published 1998
20
by Stumpf, Samuel Enoch
Published 2003