1
by Arfah Hamzah, Wan
Published 2003
2
by Zander
Published 1993
3
by Shetreet
Published 1994
4
by Hill
Published 1979
5
by Ong Kok Bin
Published 1995
6
by Hickling
Published 1994
7
8
9
10
11
12
13
14
Published 1995
15
16
by Dine
Published 1991
17
by Hoyle
Published 1991
18
Published 1987
19
by Atiyah
Published 1995
20
by Foong, Dato
Published 1994