Reference Universe
Encyclopedia of Appalachia
by
Britannica Academic Edition
Updated daily. The combination of the Encyclopædia Britannica and Merriam-Webster’s Collegiate Dictionary and Thesaurus, magazines and periodicals, and many other research tools provides a variety of reliable sources.
Encyclopedia of Environmental Issues - 2011
Provides information from numerous fields of knowledge relevant to the study of environmental issues, including biology, geology, anthropology, demographics, genetics, and engineering, and explains the interrelationships of these issues.
Encyclopedia of the United States Census - 2012
Provides a resource to the history, politics, content, procedures, and uses of the decennial census of the American population.
Environmental Encyclopedia - 2011
Provides in-depth, worldwide coverage of environmental issues. Each article is written in a nontechnical style and provides current status, analysis, and suggested solutions whenever possible.
Gale Encyclopedia of Cancer - 2010
Comprehensive survey of 120 cancers, cancer drugs, traditional and alternative treatments, side effects and diagnostic procedures.
