Library eBooks
American Civil War Reference Library
American Revolution Reference Library
Industrial Revolution Reference Library
Major Acts of Congress
U*X*L American Decades
World War I Reference Library
World War II Reference Library
Beacham's Guide to the Endangered Species of North America , 6v, 2000
Biology , 4v, 2002
Blackbirch Kid's Visual Reference of the United States , Vol. 1, 2003
Blackbirch Kid's Visual Reference of the World , Vol. 1, 2001
Colonial America Reference Library , 6v, 2000
Development of the Industrial U.S. Reference Library , 4v, 2006
Early Civilizations in the Americas Reference Library , 4v, 2005
Encyclopedia of Small Business , 2nd Ed., 2v, 2002
Gale Encyclopedia of Alternative Medicine , 2nd Ed., 4v, 2005
Gale Encyclopedia of Cancer , 2v, 2002
Gale Encyclopedia of Genetic Disorders , 2v, 2002
Gale Encyclopedia of Medicine , 2nd Ed., 5v, 2002
Gale Encyclopedia of Multicultural America , 2nd Ed., 3v, 2000
Gale Encyclopedia of U.S. Economic History , 2v, 1999
Space Exploration Reference Library , 5v, 2005
St. James Encyclopedia of Popular Culture , 5v, 2000
U*X*L Complete Life Science Resource , 3v, 2001
U*X*L Encyclopedia of Science , 2nd Ed., 10v, 2002
U*X*L Encyclopedia of Water Science , 3v, 2005
World of Earth Science , 2v, 2003
