Signature mark | FA 012/0125 |
---|---|
Subject | Firmenschrift (1) |
Title | Roll-Polarplanimeter |
Contains | Roll-Polarplanimeter Nr. 60-67 u. Universalplanimeter Nr. 70-74 |
Date | ca. 1953 |
Scope | 4 S. gedr. |
Subject area | Mathematische Instrumente. Analoggeräte. Planimeter <415.05.07> |
Rights notice | CC BY-SA 4.0 |