Money: A chart of almost all of it, where it is and what it can do(xkcd.com)
xkcd.com
Money: A chart of almost all of it, where it is and what it can do
http://xkcd.com/980/huge/#x=-1642&y=-932&z=5
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http://xkcd.com/980/huge/#x=-1642&y=-932&z=5
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