The Biodiversity Heritage Library contains many books and archives on global biodiversity. Full text of rare and early publications relating to Western Australia is available.
Open Library collects details of published books. It also holds loanable copies of ebooks including some about or from Australia. It makes audiobooks available to print for disabled people.
Oxford Reference Collection is of a core set of Encyclopedias and Dictionaries and other recognised reference material for 25 subject areas, including Social Sciences, Science and Technology, Religion, Music, Art and Architecture and language dictionaries with information and language suitable fo
Project Gutenberg is an online library of free eBooks. It largely contains books that are in the public domain. These have been digitised by volunteers.