1
by Hero, Alfred O.
Published 1965
2
by Kriger, Norma J.
Published 1992
3
Published 1990
4
by Thornton, A. P
Published 1963
5
Published 1967
6
by Johnson, Sheila K.
Published 1975
7
by Yu, Frederick T. C, 1921-
Published 1964
8
by White, Stephen, 1945-
Published 1997
9
by Bell, Janice, 1968-
Published 2001
10
by Evans, John Martin, 1935-
Published 1976
11
Published 1966
12
Published 1994
13
by Adams, Michael, 1920-
Published 1975
14
by Manderson, Lenore
Published 1980
15
by McAuley, Mary
Published 1997
16
by Rabushka, Alvin
Published 1973
17
Published 1997
18
by Smith, Steven K.
Published 1992
19
by Stenelo, Lars-Goran, 1939-
Published 1984
20
Published 1989