1
Published 2005
2
Published 1982
3
4
by Pramanik, Ataul Huq
Published 1994
5
Published 1988
6
by Rohlf, William D.
Published 1996
7
Published 1990
8
by Mahathir bin Mohamad, 1925-
Published 1998
9
10
11
12
Published 1990
13
Published 1981
14
15
by Jomo K. S.
Published 1994
16
by Marashdeh, Omar
Published 1995
17
Published 1996
18
19
20
by Breth, R. M.
Published 1988