Income Tax Assessment Act 1921 (C1921A00031)
Income Tax Assessment Act 1918 (C1918A00018)
Income Tax Assessment Act (No. 2) 1916 (C1916A00039)
Income Tax Assessment Act 1916 (C1916A00031)
Income Tax Assessment Act (No. 2) 1915 (C1915A00047)
View Originating Bill and Explanatory Memorandum