Observation balloons
Item
Title (Dublin Core)
Observation balloons
Subject (Dublin Core)
Article Title and/or Image Caption (Dublin Core)
Caption: "Directing artillery fire from captive balloon of German signal corps: the observer is about 300 feet from the ground".
Caption of image n. 2: "Launching a captive balloon: the observer has a telephone strapped to his body, anabling him to communicate with his superiors."
Article title: Making observations from captive balloon
Language (Dublin Core)
eng
Temporal Coverage (Dublin Core)
Date Issued (Dublin Core)
1915-11
Is Part Of (Dublin Core)
pages (Bibliographic Ontology)
695
Rights (Dublin Core)
Public domain (Google digitized)
Source (Dublin Core)
Archived by (Dublin Core)
Iacopo Tonon
Davide Donà (supervisor)