Nuts and Bolts

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In her new book Nuts and Bolts: Seven Small Inventions That Changed the World (in a Big Way) () , structural engineer Roma Agrawal () identifies and examines the seven of most basic building blocks of engineering that have shaped the modern world: the nail, the wheel, the spring, the lens, the magnet, the string, and the pump.


Click here to get the book! () Available for pre-order at W. W. Norton in the US () and Bookshop.org in the UK () .


Nuts and Bolts ()






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