1
Published 1994
2
Published 2001
3
Published 1994
4
by Boyd, Gavin
Published 1993
5
by Clarke, Richard A.
Published 2004
6
by Arumugum, Raja Segaran
Published 1977
7
by Alias Mohamed, 1945-
Published 1994
8
by Dolphin, Ray
Published 2006
9
10
by Chung, Han-Ku
Published 1987
11
Published 1993
12
by Mathieson, Donald J.
Published 1993
13
14
by Anderson, Peter Imran
Published 1988
15
Published 1988
16
17
18
by Hill, Hal, 1948-
Published 1997
19
Published 2010
20
Published 1997