(Circular 18, 1915.) [Supersedes Circular 11, 1915, and includes Regulation R. 1915, superseding Regulation J, 1915.]
Notes:
(Circular 18, 1915.) [Supersedes Circular 11, 1915, and includes Regulation R. 1915, superseding Regulation J, 1915.] † Distribution Made by Issuing Office.