Impact8-Drawing › ~elb › Papers › Impact8-Drawing.pdf · 2013-09-01 · Twomey A Time Line...
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Impact8-Drawing › ~elb › Papers › Impact8-Drawing.pdf · 2013-09-01 · Twomey A Time Line Historical: 18th and 19th centuries (automata) Jaquet-Droz, Maillardet, etc. Early