Library Board (Conduct of Proceedings) Regulations 1955Law:S4559:atom:currency2026-05-05T00:00:00.0000000+08:00Library Board (Conduct of Proceedings) Regulations 1955S4559:2011081113202011-08-11T13:20:00.0000000+08:00Library Board (Conduct of Proceedings) Regulations 1955Library Board (Conduct of Proceedings) Regulations 1955PCO Helpdesklegislation@pco.wa.gov.au