Crew of ten handles a london barrage balloon

Title: Crew of ten handles a london barrage balloon
Subject: en Technology; en Airplanes and Zeppelins
Article Title and/or Image Caption: Crew of ten handles a london barrage balloon
Language: eng
Temporal Coverage: World War II
Date Issued: 1940-07-01
Is Part Of: Scientific American, v. 163, n. 1, 1940
pages: 8
Rights: Public domain
Archived by: Stefano Furi