This book describes the work of six simple machines: pulley, lever, screw, wedge, inclined plane, wheel, and axle.
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National Geographic Learning�s mission is to bring the world to the classroom and the classroom to life. With our English language programs, students learn about their world by experiencing it. Through our partnerships with National Geographic and TED, they develop the language and skills they need to be successful global citizens and leaders.
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Destination, rates & speedsSeller: More Than Words, Waltham, MA, U.S.A.
Condition: Good. . Former Library book. All orders guaranteed and ship within 24 hours. Before placing your order for please contact us for confirmation on the book's binding. Check out our other listings to add to your order for discounted shipping.7070706374. Seller Inventory # BOS-X-09h-01205
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Seller: ThriftBooks-Atlanta, AUSTELL, GA, U.S.A.
Paperback. Condition: Good. No Jacket. Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less 0.15. Seller Inventory # G0792284992I3N00
Quantity: 1 available