. . . "Databases"@en . . . . . "Past masters collected works"@en . . "The Past Masters series encompasses primary source full-text electronic editions in philosophy. Included are collections in the history of political thought and theory, religious studies, education, German studies, sociology, the history and philosophy of science, economics, and classics. InteLex acquires and develops definitive editions of the full corpora of the seminal figures in the history of the human sciences, including published and unpublished works, articles, essays, reviews, and correspondence. Full-text searching may be made within any single volume, across an entire collection, or across all titles."@en . . . "Sources"@en . . . "Electronic reference sources"@en . . "Past masters database"@en . "Past masters series"@en . . . "Intelex past masters : full text humanities"@en . . . . . . . . . .