The Asboth Helicopter

Item

Title
The Asboth Helicopter
Subject
en Technology
en Airplanes and Zeppelins
Article Title and/or Image Caption
Science and Industry a Motnhly Digest, The Asboth Helicopter
Contributor
Alexander Klemin (autor), F. D. McHugh (editor)
Language
ENG
Temporal Coverage
World War II
Date Issued
1939-12
pages
348
Rights
Public Domain
Archived by
Lara Azzolini