The Ryer Astigmometer , Circa 1905
Item — Multiple Containers
Identifier: 2017.FIC.0619
Dates
- Circa 1905
Extent
From the Collection: 1065 Cubic Feet
Language of Materials
From the Collection: English
Maker's Mark
E. Le Roy Ryer & Company
- Astigmometer Subject Source: Local sources
Repository Details
Part of the Frank M. Allara Library Repository
