How People Learned to Fly and How They Fly Through the Air Kak Ludi Nauchilis' Letat' I Kak Letaut Po Vozduhu
- Year: 1919
- Country: Russia
- Language: Russian
- Subject: Aeronautics
- Dimensions: Width: 16.50cm Height: 23.40cm
"How People Learned to Fly and How They Fly Through the Air" written by Nikolai Rubakin, writer, popularizer of science, bibliologist and bibliographer. The book with numerous photographic illustrations, tells a story of aeronautics in a popular language. Published by publishing house of the Petrograd Soviet of Workers and Red Army Deputies. Poor condition, cover is partially detached, spine missing, some pages are detached, staining, tears, creases, some losses of paper, frayed pages, 64 pages (out of 140).