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Finding FibonacciPlease allow up to 4 weeks for shipping. As its shipped from our Auckland warehouse there is no unexpected import charges, custom duties or taxes. Condition: BRAND NEW ISBN: 9780691174860 Format: Trade binding Year: 2017 Publisher: Princeton University Press Description: A compelling firsthand account of Keith Devlin's ten year quest to tell Fibonacci's story In 2000, Keith Devlin set out to research the life and legacy of the medieval mathematician
Please allow up to 4 weeks for shipping. As its shipped from our Auckland warehouse there is no unexpected import charges, custom duties or taxes.Condition: BRAND NEW
ISBN: 9780691174860
Format: Trade binding
Year: 2017
Publisher: Princeton University Press
Description:
A compelling firsthand account of Keith Devlin's ten-year quest to tell Fibonacci's story In 2000, Keith Devlin set out to research the life and legacy of the medieval mathematician Leonardo of Pisa, popularly known as Fibonacci, whose book Liber abbaci has quite literally affected the lives of everyone alive today. Although he is most famous for the Fibonacci numbers--which, it so happens, he didn't invent--Fibonacci's greatest contribution was as an expositor of mathematical ideas at a level ordinary people could understand. In 1202, Liber abbaci--the "Book of Calculation"--introduced modern arithmetic to the Western world. Yet Fibonacci was long forgotten after his death, and it was not until the 1960s that his true achievements were finally recognized. Finding Fibonacci is Devlin's compelling firsthand account of his ten-year quest to tell Fibonacci's story. Devlin, a math expositor himself, kept a diary of the undertaking, which he draws on here to describe the project's highs and lows, its false starts and disappointments, the tragedies and unexpected turns, some hilarious episodes, and the occasional lucky breaks.
You will also meet the unique individuals Devlin encountered along the way, people who, each for their own reasons, became fascinated by Fibonacci, from the Yale professor who traced modern finance back to Fibonacci to the Italian historian who made the crucial archival discovery that brought together all the threads of Fibonacci's astonishing story. Fibonacci helped to revive the West as the cradle of science, technology, and commerce, yet he vanished from the pages of history. This is Devlin's search to find him.
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★★★★★ 5
Perfect for Frenchies
Size: 14 Ounce (Pack of 1)
I am a Frenchie. He’s allergic to pretty much everything. My dog absolutely love these treats. I will be purchasing more.
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Reviewed in the United States on March 12, 2026
★★★★★ 5
Great Product!
Size: 2 Pound (Pack of 1)
My senior Aussie has been eating this brand’s sliced sweet potatoes for some time. However, as she aged she began to have difficulty with a whole slice getting stuck in her teeth and throat. So, I started cutting them in fourths, which helped. Then I discovered the French fried shapes. This is her first bag and already I know this is best for her at this stage of life. I expect we will be buying many more bags. We highly recommend!
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Reviewed in the United States on September 16, 2025
★★★★★ 3
Small Skices
Size: 14 Ounce (Pack of 1)
The sweet potatoes are my dog!s favorite treat.They smell delicious and she loves chewing them. I always order the full slices because she is a standard Golden Doodle weighing 70 lbs. The slices are usually large. This last batch was very disappointing. The slices were much smaller than usual. I’m concerned about the quality control and hope it doesn’t happen again.
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Reviewed in the United States on December 12, 2025
★★★★★ 5
Healthy treat
Size: 14 Ounce (Pack of 1)
My dog's love them
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Reviewed in the United States on April 22, 2026
★★★★★ 4
Healthy treat!!
Size: 14 Ounce (Pack of 1)
My little Yorkie loves these! A healthy treat that's not messy and keeps him busy.
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Reviewed in the United States on February 19, 2026