1
by Liu, Zi Zheng
Published 2000
2
by Ashton, P.S.
Published 1968
3
Published 1999
4
by Sabihah Osman
Published 1995
5
by Crowther, Geoff.
Published 1988
6
by Jones, L.W.
Published 1966
7
by Crowther, Geoff.
Published 1982
8
Published 1993
9
by Hamzah bin Ahmad.
Published 1991
10
by Teo, Albert C.K.
Published 1996
11
12
13
by Nicholl, Robert.
Published 1991
14
by Horton, A.V.M.
Published 1993