Philippi Lansbergii Cyclometriae novae libri dvo .. (1616)
Lansberge, Philippe van, 1561-1632 · Middelbvrgi : Ex officina Richardi Schilders · leaf 25
LIBER L £7 Tertium exemplum radij particul. 100000,00000,00000,00000,00000,000, … Subducatur primum ex finu CL 5851:1671317068658960.- LN . 372;290298461914062; N C erit 2126582018606724627 Quare per 4" Sexti Euclidis |. Vt EN — 92299992999999998:8 ad NC 2126582018606724627 Ita EM 100000000000000000c0o ad MF 2126582018606724664. Cuifi addas DM 372$290298461914062,$ Erit DF…
Circle · Geometry -- Early works to 1800
Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.