WhatIs.com® is a reference and self-education tool about information technology. The site provides readers with definitions for over 10,000 terms and over 1,000 fast references, cheat sheets and quizzes. WhatIs.com is updated each weekday and is used primarily by information technology (IT) and business professionals.
General literature
210 General topics. Conference proceedings. Collections 211 Handbooks. Dictionaries. Encyclopedias. Glossaries 212 History 213 Introductory. Survey articles 214 Guides. Vocabulary
