- Back
-
Title: Prototype visibility meter, circa 1911 [Go to resource]
Description: Prototype visibility meter, circa 1911 License: http://creativecommons.org/licenses/by-nc-sa/2.5/ Subjects: visibility meter Temporal: 1911 Source: Science Museum Creator: Eder-Hecht (maker) Identifier: 1995-800 Go to resource More Like this...
[Edit] - Back