Encyclopedia of American Industries
Immigration and Migration: In Context
The Gale Encyclopedia of Children's Health: Infancy Through Adolescence
Books to Film: Cinematic Adaptations of Literary Works
Gale Encyclopedia of Psychology
U*X*L Protests, Riots, and Rebellions: Civil Unrest in the Modern World
Posthumanism: The Future of Homo Sapiens
Gale Encyclopedia of Genetic Disorders
UXL Ignition Science: Collaborative Projects
America in the World, 1776 to the Present: A Supplement to the Dictionary of American History
The Gale Encyclopedia of Fitness
Encyclopedia of Islam and the Muslim World
Worldmark Encyclopedia of the States
Encyclopedia of Associations: National Organizations