(Air Force Department, AFM 88-4, chap. 2, [Change] 5.) [Formerly designated Corps of Engineers manual 1110-845-131.5 Issued in looseleaf form.]
Notes:
(Air Force Department, AFM 88-4, chap. 2, [Change] 5.) [Formerly designated Corps of Engineers manual 1110-845-131.5 Issued in looseleaf form.] ‡ Official Use. Not Available.