
Sujet
First world war radio
Légende
First world war radio, rADIO TRANSMISSIONS in the first World War. Army equipment was primiti ve. Military radio transmissions were less reliable than using telegraph 1916.
Date
1916
Crédit
Photo12/Universal Images Group/Jaime Abecasis
Notre référence
UMG20B28_303
Licence
Droits gérés
Format disponible
27,2Mo (4,1Mo) / 35,0cm x 19,5cm / 4134 x 2298 (300dpi)