The line of proportion or numbers, commonly called Gunters line, made easie By the which may be measured all manner of superficies and solids, as board, glass, pavement, timber, stone, &c. Also, how to perform the same by a line of equal parts, drawn from the centre of a two-foot-rule. Whereunto is added the use of the line of proportion improved: whereby all manner of superficies and solids, may both exactly and speedily be measured, without the help of pen or compasses, by inspection, looking only upon the ruler. The second edition corrected, and somewhat enlarged by William Leybourn
Gespeichert in:
1. Verfasser: | Leybourn, William 1626-1716 (VerfasserIn) |
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Format: | Elektronisch E-Book |
Sprache: | English |
Veröffentlicht: |
London
printed by J.S. and are to be sold by George Sawbridge living on Clerken-well-Green
1668
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Schlagworte: | |
Online-Zugang: | BSB01 LCO01 SBR01 UBA01 UBG01 UBM01 UBR01 UBT01 UEI01 UER01 Volltext |
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