| The History Resource Center: U.S. provides integrated access to over 1,000 historical (primary) documents, more then 30,000 reference articles, and over 65 full-text journal covering themes, events, individuals and periods in U.S. history from pre-Colonial times to the present. The material also includes access to the citations for over 180 additional history journals from the Institute for Scientific Information's Arts and Humanities Citation Index. |