General reference database from business and political science to literature and psychology scholarly journals, trade publications, magazines, and daily news content, accessible to readers and researchers at every level.
History Study Center is a collection of primary and secondary sources on global history from ancient times to the present day.
Credo includes access to full-text books such as encyclopedias, dictionaries and handbooks covering a variety of subjects as well as hundreds of topic pages which serve to pull together resources for ease of use.