Signature mark | FA 012/4363; GX 6638 |
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Subject | Fotografie; Glasnegativ Serie 13 x 18 |
Title | Gerät: [Geradlenker] |
Contains | Foto-Nr.: 35310 R; [Mit Planimeter 10, Nr. 123067] |
Subject area | Mathematische Instrumente < 415> |
Rights notice | CC BY-SA 4.0 |