1
Published 1989
2
by Khan
Published 1958
3
by Lim Kean Siew
Published 1999
4
5
by Ahmed Meah Baba Ahmed
Published 1992
6
Published 1966
7
Published 1925
8
by Hoyt
Published 1991
9
10
11
12
13
14
15
by Quah
Published 1970
16
Published 2009
17
18
19
by Helen
Published 2012
20
Published 2013