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BMSSXI - Casgliad Cyffredinol o Lawysgrifau Bangor - Cyfrol XI General Collection of Bangor Manuscripts - Volume XI
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BMSS/17664
Teitl
Book of problems and exercises belonging to a builder or mason. Contains sections on the mensuration of solids, conic sections , slaters' and tilers' work, painters' work, paviers' work, etc. Has the name 'John Griffiths' on the last page.
Dyddiad
Early 19th century
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