In 2002, the Department of Education, Science and Training (DEST), Higher Education Information Infrastructure Advisory Committee commissioned the National Library of Australia to analyse the uniqueness and overlap of Australian university library collections, comparing library collections in each state, using the National Bibliographic Database (NBD) available through the Kinetica Service. The study revealed that at a state level, university library collections have a high level of uniqueness. Further investigation of the trends identified by the study would be beneficial and would assist decision-making on future co-ordination of access to more diverse information resources for the Australian university community. (Contains 11 tables and 30 endnotes.)