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Searches across Gale primary source collections (including Eighteenth Century Collections Online, Nineteenth Century Collections Online, Indigenous Peoples: North America, and Brazilian and Portuguese History and Culture). Also allows users to analyze content using frequency and term-relationship tools.
The China Academic Digital Associative Library 大学数字图书馆国际合作计划 is a collection of scanned Chinese books, both in and out of copyright, including ancient texts, Republican books and periodicals, as well as post-1949 publications.