1
2
by Wright, Moorhead
Published 1977
3
by Hughes, Richard, 1906-1984
Published 1972
4
by Stair, Ralph M.
Published 1982
5
by Thompson, Robert G, 1926-
Published 1981
6
by Gore, Marvin R.
Published 1979
7
by Ageloff, Roy, 1943-
Published 1979
8
by Brand, Kolman W, 1933-
Published 1986
9
by Johnson, A. F.
Published 1962
10
by Hutchings, F. G. B.
Published 1969
11
Published 1994
12
13
Published 1995
14
by Robichaud, Beryl
Published 1977
15
Published 1997
16
Published 1997
17
Published 1996
18
Published 1994
19
Published 1995
20
by Crumlish, Christian
Published 1997