An introduction to six simple machines--the lever, the inclined plane, the screw, the wheel and axle, the wedge, and the pulley--and their use in more complex machines such as derricks, bulldozers, and metal lathes.
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An introduction to six simple machines--the lever, the inclined plane, the screw, the wheel and axle, the wedge, and the pulley--and their use in more complex machines such as derricks, bulldozers, and metal lathes.
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Add this copy of Machines and How They Work to cart. £8.33, fair condition, Sold by Top Notch Books rated 5.0 out of 5 stars, ships from Tolar, TX, UNITED STATES, published 1983 by Harpercollins.
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Seller's Description:
Fair. No Jacket. Ex-Library. 8vo-over 7¾"-9¾" tall. Boards scuffed and stained, rubbed and chipped edges, corners and tips. Usual library/discard markings. Interior is good, no markings in text, binding sound.
Add this copy of Machines and How They Work to cart. £10.53, fair condition, Sold by ThriftBooks-Atlanta rated 4.0 out of 5 stars, ships from Austell, GA, UNITED STATES, published 1983 by Crowell.
Add this copy of Machines and How They Work to cart. £23.80, good condition, Sold by ThriftBooks-Atlanta rated 4.0 out of 5 stars, ships from Austell, GA, UNITED STATES, published 1983 by Crowell.
Add this copy of Machines and How They Work to cart. £23.80, good condition, Sold by ThriftBooks-Baltimore rated 4.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 1983 by Crowell.
Add this copy of Machines and How They Work to cart. £23.80, fair condition, Sold by ThriftBooks-Baltimore rated 4.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published 1983 by Crowell.
Add this copy of Machines and How They Work to cart. £46.58, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 1983 by Crowell.
Add this copy of Machines and How They Work to cart. £88.84, new condition, Sold by GridFreed rated 5.0 out of 5 stars, ships from North Las Vegas, NV, UNITED STATES, published 1983 by Crowell.
