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Title: 3 foot pedals (2 iron & 1 wood) and 2 weighted levers [Go to resource]
Description: 3 foot pedals (2 iron & 1 wood) and 2 weighted levers License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Source: Science Museum Identifier: 1952-42/4 Go to resource More Like this...
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