Part 1 Overview: Definitions and introductory concepts. Part 2 Bibliographic description: Standards for bibliographic data; Standards for description; Standards for access points; Authority control. Part 3 Subject access - current challenges: Subject access concepts; Classification; Alphabetical subject access mechanisms; Subject access to web content. Part 4 Bibliographic data exchange and management: Technical standards; Arrangements for bibliographic data exchange; Bibliographic utilities; Bibliographic data exchange: an Australian case study; Local systems and OPAC's. Part 5 Current issues in organising knowledge: The changing role of bibliographic organisation.