Taxation Laws Amendment Act (No. 3) 1991 (Act No. 216, 1991 | C2004A04291)
Sales Tax Laws (Computer Programs) Amendment Act 1989 (Act No. 19, 1990 | C2004A03950)
Sales Tax Laws Amendment Act 1987 (Act No. 42, 1987 | C2004A03451)
Taxation Boards of Review (Transfer of Jurisdiction) Act 1986 (Act No. 48, 1986 | C2004A03289)
