View documents (IIIF viewer) (1 documents / 1 available on the web) View documents (DFG viewer)
Country/geo | German East Africa |
Subject | Protection against air strikes |
superordinated | Aviation |
Signature | C110 : l4 Sm2 |
URI | http://purl.org/pressemappe20/folder/sh/141471,144777 |
ID | sh/141471,144777 |