"
Technology is the process by which humans modify nature to meet their
needs and wants. Most people, however, think of technology in terms of
its artifacts: computers and software, aircraft, pesticides,
water-treatment plants, birth-control pills, and microwave ovens, to
name a few. But technology is more than these tangible products."
( http://www.nae.edu/nae/techlithome.nsf/weblinks/KGRG-55A3ER?OpenDocument )
sunnuntai, 26. marraskuu 2006
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