Australian Bureau of Statistics Provides statistics on a broad range of subject areas including government, economy, education, population.
Business Searching Interface via EBSCO Includes company & industry profiles, country and market research reports, product reviews and SWOT analyses.
Ibisworld Industry Reports Provides industry and company data and business environment statistics for a wide range of Australian industries and companies.
ProQuest Central One of the largest database collections in the world. Great starting point for any subject area.