1
by Said Zahari, 1928-
Published 2001
2
by Barr, Michael D.
Published 2000
3
by Ngiam, Tong Dow
Published 2006
4
5
6
by Nair, E. Shailaja.
Published 2008
7
8
9
10
11
12
13
14
Published 2007
15
Published 1994
16
Published 2001
17
Published 2011