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English Units

Код 959425

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Аннотация к книге "English Units"

English units refers to the historical units of measurement in medieval England, which evolved as a combination of the Anglo-Saxon and Roman systems of units. They were redefined in England in 1824 by a Weights and Measures Act, which retained many but not all of the unit names with slightly different values, and again in the 1970s by the SI subset of the Metric system. In modern UK usage, the term is considered ambiguous, as it could refer either to the imperial system used in the UK prior to...

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Издательство: Книга по требованию
Дата выхода: июль 2011
ISBN: 978-6-1302-0899-8
Объём: 104 страниц
Масса: 178 г
Размеры(высота, ширина, толщина), см: 23 x 16 x 1

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