Title from title screen (viewed on Dec. 18, 2007).
"Supersedes AFDD 1-2, 8 June 2006"--T.p. verso.
"11 January 2007."
Mode of access: Internet from the Air Force e-publishing web site. Address as of 12/18/07: http://www.e-publishing.af.mil/shared/media/epubs/AFDD1-2.pdf; current access available via PURL.