Digest of Treasury Decisions Relating to Internal Revenue Issued Pursuant to the Acts of 1909, 1913, 1914, 1916, 1917 During the Period from September 9, 1916, to December 31, 1920. (Treasury Decision 2359-3111)

Digest of Treasury Decisions Relating to Internal Revenue Issued Pursuant to the Acts of 1909, 1913, 1914, 1916, 1917 During the Period from September 9, 1916, to December 31, 1920. (Treasury Decision 2359-3111)