pentagon / Department of defense structures series Civilian defense : protective construction / prepared by the War Department technical regulations Harbor defense and railway artillery matériel / War Department : 14-Inch gund, M1920MI an M1920MII / War Department Department of defense appropriations for fiscal year 1972 : hearings before a Subcommittee of the Committee on appropriations United States Senate : Department of the … Army extension courses. Special text : Defense against chemical warfare / prep. under the direction of the Chief of the Chemical Warfare Service for use … Department of defense appropriations for fiscal year 1975 : hearings before a Subcommittee of the Committee on appropriations United States Senate : Public witness, secretary … Department of Defense appropriations for 1957 : hearings before the Subcommittee of the committee on appropriations, House of Representatives, eighty-fourth Congress, second Session / House … Armed forces day 1958 / Department of defense , Office of armed forces information & education Statistical sampling course : self-study / Department of defense. Defense contract audit agency : Unit I treaties and other international acts series Mutual defense assistance : agreement between the United States of America and Belgium treaties and other international acts series Mutual defense assistance : agreement between the United States of America and Denmark treaties and other international acts series Defense of Iceland pursuant to North Atlantic treaty : status of United States Personnel and Property : annex to the agreement of may 5, 1951, …