1
by Lee, Poh Ping.
Published 1978
2
3
4
5
by Yeo
Published 1990
6
7
by Yong, Paul, 1936-
Published 1991
8
by Chew, 1953-
Published 1990
9
by Chin, Ung-Ho, 1967-
Published 1996
10
by Tan
Published 1997
11
by Carters
Published 2005
12
by Wang
Published 2000
13
by Yow
Published 2006
14
by Lim
Published 2006
15
by Tan
Published 2005
16
by Jackson
Published 1965
17
Published 2006
18
by Fu
Published 2007
19
Published 1982
20
by Newell
Published 1962