The citation is ambiguous. It may mean:
58 Stat. 8 (Pub. Law 78-225)
AN ACT To provide for mustering-out payments to members of the armed forces, and for other purposes
You can view this U.S. Statutes at Large citation at these source(s):
58 Stat. 8
U.S. Statutes at Large
PDF - https://govtrackus.s3.amazonaws.com/legislink/pdf/stat/58/STATUTE-58-Pg8.pdf
also:
We also found 1 parallel citation:
58 Stat. 7 (Pub. Law 78-224)
AN ACT To authorize the Secretary of the Navy to proceed with the construction of certain public works, and for other purposes
Link is to an internal page within a statute beginning on page 7.
You can view this U.S. Statutes at Large citation at these source(s):
58 Stat. 7
U.S. Statutes at Large
PDF - https://govtrackus.s3.amazonaws.com/legislink/pdf/stat/58/STATUTE-58-Pg7a.pdf
also:
We also found 1 parallel citation:
