1. Weltkarte der Funken- u. Kabel-Telegraphie. Creator: Gea verlag Published / Created: [1911?] Call Number: BrSides Double Folio 2018 94 Image Count: 1 Resource Type: Maps, Atlases & Globes Found in: Beinecke Rare Book and Manuscript Library > Weltkarte der Funken- u. Kabel-Telegraphie.