http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Names and addresses of Air Service officers; also warrant officers and medical officers attached to Air Service
Series of directories of Army Air Corps officers. Directories list names alphabetically with rank and duty station. Through Feb. 1922, directories were issued monthly.
Electronic reproduction. [Bethesda, Md.] : ProQuest, 2014. digital, PDF file. ProQuest U.S. Executive Branch Documents Mode of access: World Wide Web via ProQuest website.