1
2
by Haass, Richard N.
Published 1994
3
4
Published 1999
5
Published 1988
6
Published 1982
7
Published 1985
8
by Dunn, Keith A.
Published 1990
9
by Berry, William E.
Published 1989
10
by Schrag, Philip G, 1943-
Published 1989
11
by Brams, Steven J, 1940-
Published 1985
12
Published 1993
13
Published 1989
14
by Nacht, Michael
Published 1985
15
by Brown, Gary
Published 1987
16
by Colbert, Evelyn
Published 1987
17
by Meconis, Charles A.
Published 1995
18
by Halley, Laurence
Published 1985
19
by Hoadley, Steve
Published 1986
20