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Encyclopedia
The
Columbia Electronic Encyclopedia contains almost 52,000 entries (marshalling six
and one-half million words on a vast range of topics), with more than 84,000 hypertext
cross-references. Comprehensively revised on a quarterly basis, the Columbia Electronic
Encyclopedia is among the most complete and up-to-date encyclopedias ever produced.
North America
Gazetteer
The Columbia Gazetteer of North America with 50,000 entries
is most comprehensive encyclopedia of geographical places and features will prove
invaluable to anyone for whom places hold fascination and who require accurate
data about them. It covers every incorporated place and county in the United States,
along with several thousand unincorporated places, special-purpose sites, and
physical features, as well as Canada, Mexico and the Caribbean.
Other
Sources
AllRefer Reference also contains information created by government
agencies (such as the CIA & Library of Congress).
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