1
by McKinnon, Ronald I.
Published 1997
2
by Russett, Bruce M.
Published 1963
3
by Dollar, David
Published 1993
4
by DeConde, Alexander
Published 1992
5
by Blum, Daniel J.
Published 1994
6
by Gwin, Catherine
Published 1994
7
by Chandler, Alfred D.
Published 1962
8
by Lawrence, Robert Z, 1949-
Published 1996
9
by Hubbard, R. Glenn
Published 1997
10
11
Published 1995
12
by Friedman, Jean E.
Published 1987
13
by Angell, David
Published 1995
14
Published 2002