Britannica's encyclopedia for middle school students. 2008 Edition. Encourage research, fact-finding, and discovery with an engaging encyclopedia created specially for ages 10 to 17. Compton's b…
Encyclopædia Britannica Encyclopædia Britannica.svg Author(s) As of 2008, 4,411 named contributors Country Scotland (1768–1900) United States (1901–present) Language English Subjec…