1
Published 1982
2
by Bailey, George R.
Published 1963
3
Published 1978
4
by Flanagan, Roger
Published 1997
5
by Taylor, Malcolm
Published 2000
6
by Flanagan, Roger
Published 1997
7
Published 1987
8
by Sinnott, Ralph
Published 1985
9
by Stone, Peter Albert
Published 1980
10
by Stone, P. A.
Published 1975
11
Published 1982
12
Published 1992
13
by Clements-croom, Dorek
Published 2004
14
by Burden, Ernest
Published 2005
15
by Gevorkian, Peter
Published 2010
16
Published 1992
17
18
19
20