21
by Chan
Published 1971
22
by Josey
Published 1970
23
by Drake
Published 1969
24
25
by George
Published 1973
26
by Mohamed Ariff
Published 2009
27
28
by Loh
Published 2009
29
30
Published 2010
31
by Chia, Doris
Published 2008
32
by Phang
Published 1994
33
Published 1970
34
by Lim
Published 2002
35
36
Published 1999
37
Published 2005
38
Published 2013
39
Published 1999
40
by Lee, Kuan Yew, 1923-
Published 2013