0460000627
Method of measuring angles with a cross-staff. From Edmund Gunter 'The Description and Use of the Sector', London, 1636 (1st edition 1626). Engraving
- Filename
- 0460000627.jpg
- Copyright
- Irish Photo Archive
- Image Size
- 6000x9140 / 2.4MB
- Contained in galleries
- Recently uploaded historical photos 5
