United States Army in the world war 1917-1919 : Early military operations of the American expeditionary forces / Department of the Army. Historical Division u.s. army training manual Studies in citizenship for recruits / War Department , Adjutant General Office Earthquake history of the United States : Continental United States (exclusive of California and Western Nevada) and Alaska / by N.H. Heck / U.S. Department … Admiral's House and it's occupants / Navy Department, Naval History Division Your career as an army officer treaties and other international acts series Mutual defense treaty : between the United States of America and the Republic of the Philippines treaties and other international acts series Mutual defense assistance : agreement between the United States of America and New Zealand treaties and other international acts series Mutual security : Assurances Under Mutual Security Act of 1951 : agreement between the United States of America and Cambodia treaties and other international acts series Mutual security : Assurances Under Mutual Security Act of 1951 : agreement between the United States of America and the Federal Republic of Germany treaties and other international acts series Mutual security : Assurances Under Mutual Security Act of 1951 : agreement between the United States of America and Italy treaties and other international acts series Mutual defense assistance : disposition of surplus equipment and material : agreement between the United States of America and Portugal treaties and other international acts series Mutual defense assistance : redistributable and excess property : agreement between the United States of America and Denmark