Tobacco in History and Culture: An Encyclopedia
Encyclopedia of World Biography: 2010 Supplement
The Gale Encyclopedia of the Unusual and Unexplained
Junior Worldmark Encyclopedia of Physical Geography
Industrial Revolution Reference Library
Nonfiction Classics for Students
St. James Encyclopedia of Labor History Worldwide
Great Depression and the New Deal Reference Library
Africa: An Encyclopedia for Students
Renaissance and Reformation Reference Library
Political Theories for Students
Historic Events for Students: The Great Depresssion
Learning About the Holocaust: A Student's Guide