Check books in these subject groups for information about African American History & Studies:

930    Ancient History

960    African History

970    North American History

Government Documents

SI      Smithsonian Institute

Check books in these subject groups for information about world history:

930     Ancient History

940     European History

950     Asian History

960     African History

970     North American History

980     South American History

990     History of Other Areas

Government Documents

SI       Smithsonian Institute