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Description
Mathematical Astronomy for AmateursThis is a clear and simple introduction to the calculations that form the basis of all astronomical laws and observations. Most elementary astronomy books are purely descriptive, while textbooks of mathematical astronomy assume a considerable knowledge of mathematics. Here the author relies only on simple 'school maths' to help the amateur widen his horizons and interpret his observations. Binding Type: Paperback Publisher: W. W. Norton & Company
This is a clear and simple introduction to the calculations that form the basis of all astronomical laws and observations. Most elementary astronomy books are purely descriptive, while textbooks of mathematical astronomy assume a considerable knowledge of mathematics. Here the author relies only on simple 'school maths' to help the amateur widen his horizons and interpret his observations.Binding Type: Paperback
Publisher: W. W. Norton & Company
Published: 01/01/1980
ISBN: 9780393333428
Pages: 156
Weight: 0.45lbs
Size: 8.50h x 5.50w x 0.36d
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4.2 ★★★★★
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★★★★★ 5
Very sturdy
The plates are very sturdy. I use all of the products in this line. It does not leak. Good price.
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Reviewed in the United States on October 31, 2024
★★★★★ 5
Worth the price.
They are sturdy. We use them for dinner meetings all the time.
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Reviewed in the United States on May 1, 2019
★★★★★ 3
Size
Little smaller & flimsy
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Reviewed in the United States on August 2, 2025
★★★★★ 4
Paper Plates
I like the design! We use paper plates most of the time! I would appreciate a plate with a sturdier Weight. The size is good for my husband and I.
The finish is good and holds up to cutlery. The price is acceptable.
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Reviewed in the United States on June 12, 2024
★★★★★ 1
DONT PURCHASE
You will end up with a total of 125 plates. They are charging the price of an entire case(500) of plates.
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Reviewed in the United States on December 27, 2016