Spectroscope
Subject
Subject Source: Library of Congress Subject Headings
Found in 1 Collection or Record:
Spectroscope Lens Design, 1944-1947
File
Identifier: M043.03.06.0004.0023
Scope and Contents
From the Sub-Series:
The Bryon Cohn subseries Equipment and Supplies contains suppliers catalogs, equipment information and diagrams, and patent information.
Dates:
1944-1947