http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
To increase the efficiency of the Air Corps
Promotion and retirement of Army officers
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Dec. 2007). Reuse except for individual research requires license from ProQuest, LLC.
ProQuest U.S. Serial Set Digital Collection