1
by Hitch, Charles J
Published 1965
...United States -- Defenses -- Addresses, essays, lectures...
2
by Middleton, Drew, 1913-
Published 1975
...United States -- Defenses...
3
Published 1976
...United States -- Defenses...
4
Published 1992
...United States -- Defenses -- Economic aspects...
5
by O'Hanlon, Michael E.
Published 1995
...United States -- Defenses...
6
by Collins, John M, 1921-
Published 1985
...United States -- Defenses...
7
Published 1999
...United States -- Defenses...