1
2
Published 1996
3
by Osborn, P. G.
Published 1964
4
Published 2008
5
by Farid Sufian Shuaib.
Published 2007
6
by Farid Sufian Shuaib.
Published 2007
7
by Salleh Buang.
Published 2007
8
by Curzon, L. B.
Published 1989
9
Published 1999
10
by Bird, Roger
Published 1983
11
Published 1999
12
Published 1994
13
by Burton, William C.
Published 1992
14
Published 2016
15
Published 2017
16
Published 2016
17
Published 2016