1
2
by Ras
Published 1968
3
4
by Wright
Published 1970
5
by Barclay
Published 1980
6
by Williams
Published 1965
7
by Boyle
Published 1984
8
9
by Beccari
Published 1989
10
by Hall
Published 1962
11
12
13
by Irwin
Published 1986
14
by Keppel
Published 1991
15
by Tate
Published 1988
16
by Irwin
Published 1955
17
by Keppel
Published 1968
18
19
by Jackson
Published 1991
20
by Marryat
Published 2007