Allexperts y ExpertCentral
Los expertos responden a cada consulta. On line en inglés.ss
Diferentes enciclopedias en linea en inglés sobre ciencia y tecnología. Necesita inscribirse como usuario
Bartleby.com
Online publication of the Columbia Encyclopedia, Sixth Edition.
Eletric Library Personal Edition
Electric Library Personal Edition makes it possible to conduct real research over the Internet, using a deep database of reliable sources.
Encyberpedia
Electronic encyclopedia with its own content as well as over 10,000 links to the best reference sites on the Internet.
Encyclopaedia Britannica Online
Provides complete text of Encyclopaedia Britannica with search capabilities, related links, and multimedia enhancements. Free trial.
Encyclopedia Britannica, 1911 Edition
Browsable full text of the 11th edition.
Encyclopedia.com from Electric Library
Free resource offers more than 50,000 concise articles.
Encyclopedia FunTrivia
Thousands of categorized entries of trivia - an invaluable resource for answer seekers.
Encyclopedia Smithsonian
Links to on-line Smithsonian resources and answers to frequently asked questions from A to Z.
EncycloZine
Portal/concise encyclopedia offers fun activities for learning and exercising the mind. Daily articles introduce new topics in the arts, humanities, science, and technology, and provide links to related sites.
Facts Encyclopedia(RefDesk)
Compendio de recursos en internet
Free Internet Encyclopedia
An encyclopedia composed of information available on the Internet. MacroReference contains references to large areas of knowledge,
FAQs where available, and pointers to relevant areas of the MicroReference. MicroReference contains short bits of information
and references to specific subjects.
Grolier Encyclopedias
Acceso a todas las enciclopedias Grolier: Americana, Multimedia, New Book of Knowledge, Nueva enciclopedia Cumbre en linea (en español), The New Book of Popular Sciences, Lands and People etc. Es necesario inscribirse y con limitaciones.
How Stuff Works
Articles explain how hundreds of things work, from elements of the human body to space-age technology.
Informationsphere.com
Free online encyclopedia that allows users to submit their own articles for inclusion in its database.
Infoplease.com
Expone temas diversos, incluso de actualidad periodística, e invita a buscar otros en sus almanaques y diccionarios.
Internet Public Library
Consulta en linea en inglés sobre todos los temas
Nupedia
En construcción. Está ya disponible en alemán. Anuncia que también estará en español, en francés y en italiano.
The Hutchinson Encyclopedias
Acceso a todas las enciclopedias del grupo Helicon. Es condición indispensable registrarse o subscribirse para acceder a los 40.000 artículos, preparados por BT.
The Probert Encyclopaedia
Serious reference source with over 60,000 fully hypertext linked entries covering the entire spectrum of human knowledge. Content is aimed at journalists and researchers.
The Virtual Encyclopedia
Quisdom
The encyclopedia of trivia. Includes such things as the definitions of acronyms and abbreviations, flags of the world, entertainment milestones, concise information about sports and religion, and so forth.
Wikipedia
Enciclopedia hecha con aportaciones de los usuarios
World Book Encyclopedia
Offers in-depth information on a variety of subjects. Includes resources for parents and teachers, features on current events, educational activities for children, and World Book product information.
Xrefer
Search for free across a wide range of encyclopedia, dictionaries, thesauri, quotations and biographies
Dictionary from Encarta
Encarta World English Dictionary [North American Edition] 2002. Developed for Microsoft by Bloomsbury Publishing Plc. The Infoshere.com
Free online encyclopedia
Bigraphycal dictionary
BrainyEncyclopedia
Search from encyclopedias
|
