Britannica Online

Encyclopædia Britannica is the world's most comprehensive reference product, a distinction it has held since its first publication in 1768. Encyclopædia Britannica Online includes the complete encyclopedia, as well as Merriam-Webster's Collegiate Dictionary and Thesaurus, Britannica Student Encyclopedia and the Britannica Book of the Year. You can also use Encyclopædia Britannica Online to search an Internet directory that includes more than 300,000 links to Web sites selected, rated, and reviewed by Britannica editors.
Through this service, you can find more than 118,000 articles, updated and revised by Encyclopædia Britannica editors and contributors; over 14,000 illustrations, including photographs, drawings, maps, and flags; and more than 215,000 entries--including definitions, pronunciation guides, and word histories--from Merriam-Webster's Collegiate Dictionary and Thesaurus . Encyclopædia Britannica is the world's most comprehensive reference product, a distinction it has held since its first publication in 1768. Encyclopædia Britannica Online includes the complete encyclopedia, as well as Merriam-Webster's Collegiate Dictionary and Thesaurus, Britannica Student Encyclopedia and the Britannica Book of the Year.
You can also use Encyclopædia Britannica Online to search an Internet directory that includes more than 300,000 links to Web sites selected, rated, and reviewed by Britannica editors. Through this service, you can find more than 118,000 articles, updated and revised by Encyclopædia Britannica editors and contributors; over 14,000 illustrations, including photographs, drawings, maps, and flags; and more than 215,000 entries--including definitions, pronunciation guides, and word histories--from Merriam-Webster's Collegiate Dictionary and Thesaurus .