 | author: Jo Ellen Barnett rating:  asin: 0306457873 binding: Hardcover list price: $27.95 USD amazon price: $27.95 |
Time's Pendulum: The Quest to Capture Time--From Sundials to Atomic Clocks
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| author: Jo Ellen Barnett rating: asin: 0306457873 binding: Hardcover list price: $27.95 USD amazon price: $27.95 |
I am enjoying this book
Hard to imagine a world without time. It was not that long ago that a sundail was the most accurate timepiece we had.
How often do you look at your watch?