American Decades cover Americans at War cover Ancient Civilizations Reference Library cover Ancient Greece and Rome: An Encyclopedia for Students cover Encyclopedia of Latin American History and Culture, ed. 2 cover Encyclopedia of Modern Asia cover Encyclopedia of Modern China cover Encyclopedia of Recreation and Leisure in America cover Encyclopedia of Western Colonialism since 1450 cover Encyclopedia of the Great Depression cover Europe 1789-1914: Encyclopedia of the Age of Industry and Empire cover Europe Since 1914: Encyclopedia of the Age of War and Reconstruction cover Gale Encyclopedia of U.S. Economic History, ed. 2 cover Gale Library of Daily Life: American Civil War cover Gilded Age and Progressive Era Reference Library cover History Behind the Headlines: The Origins of Conflicts Worldwide cover History of World Trade Since 1450 cover Industrial Revolution Reference Library cover New Dictionary of the History of Ideas cover New Encyclopedia of Africa, ed. 2 cover St. James Encyclopedia of Popular Culture, ed. 2 cover Supreme Court Drama, ed. 2: Cases That Changed America cover The Gale Encyclopedia of the Unusual and Unexplained cover U.S. Immigration and Migration Reference Library cover UXL Encyclopedia of U.S. History cover World Eras, Vol. 1 cover World Eras, Vol. 10 cover World Eras, Vol. 2 cover World Eras, Vol. 3 cover World Eras, Vol. 4 cover World Eras, Vol. 5 cover World Eras, Vol. 6 cover World Eras, Vol. 7 cover World Eras, Vol. 8 cover World Eras, Vol. 9 cover World War I Reference Library cover