Front cover image for Regulations no. 33 (revised) governing the collection of the income tax imposed by the act of September 8, 1916, as amended by the act of October 3, 1917

Regulations no. 33 (revised) governing the collection of the income tax imposed by the act of September 8, 1916, as amended by the act of October 3, 1917

United States (Issuing body), United States Bureau of Internal Revenue (Issuing body)
Print Book, English, 1918
Treasury Department, United States Internal Revenue, [Washington, D.C.], 1918