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Computers have their beginnings back in pre-history, starting with the abacus. History || Who Are These Nerds? || Guess the Computer || The
www.pbs.org/nerds/timeline
The abacus timeline can be traced through different civilizations, each time being modified and upgraded along its path towards our era.
www.master-your-computer.com/Abacus.html
A complete timeline of computers and their history starting at 3000BC until today. The first timeline begins with the invention of the abacus in 3,000BC. The abacus was the
library.thinkquest.org/22522/index.html
An illustrated history of computers with over 50 rare photos. A typical computer operation back when computers were people. The abacus was an early aid for mathematical
www.computersciencelab.com/ComputerHistory/History...
Fast facts and information via the Computer History Timeline. The Computer History Timeline provides a record of events in the order of their occurrence.
www.history-timelines.org.uk/events-timelines/07-c...
A HISTORY OF THE COMPUTER: PREHISTORY. The abacus, a simple counting aid, may have been invented in Babylonia (now Iraq) in the fourth century B.C.
www.pbs.org/nerds/timeline/pre.html
The development of the modern day computer was the result of advances in technologies and man's need to quantify. The abacus was one of the first counting machines.
www.hitmill.com/computers/computerhx1.html
The Abacus 1000-500BC. An abacus is a device used for addition and The first abacus was almost certainly based on a flat stone covered with sand or dust.
www.liamalexander.com/lessons/students/computing_h...
The first computer to use the transistor as a switching device, the IBM 7090, is The first computer to use integrated circuits, the IBM 360, is
www.cis.usouthal.edu/faculty/daigle/project1/timel...
COMPUTER HISTORY. INTERNET HISTORY. BUSINESS HISTORY. WORLD EVENTS (for 3000 BC. The abacus is invented in Babylonia. The Tower of Babel is built
www.warbaby.com/FG_test/Timeline.html
