[All Bureau of Naval Personnel circular letters, numbered or unnumbered, in effect Jan. 1, 1943, have been brought up to date and reprinted in this pamphlet. All letters included, regardless of date, are issued as Bureau of Naval Personnel circular letters and all reference to Bureau of Navigation has been changed to Bureau of Naval Personnel.]
Notes:
[All Bureau of Naval Personnel circular letters, numbered or unnumbered, in effect Jan. 1, 1943, have been brought up to date and reprinted in this pamphlet. All letters included, regardless of date, are issued as Bureau of Naval Personnel circular letters and all reference to Bureau of Navigation has been changed to Bureau of Naval Personnel.]