Which state held a by-election in 1979 for the Australian House of Representatives?
Grayndler by-election, 1979 A by-election was held for the Australian House of Representatives seat of Grayndler on 23 June 1979. It was triggered by the death of Labor Party MP Frank Stewart.
Environmental Planning and Assessment Act 1979 The Environmental Planning and Assessment Act 1979 was passed in the Australian state of New South Wales.