Correspondence with the People's Commissariat of Foreign Trade on the invention of the login of the special design of the aerost...

Title	Correspondence with the People's Commissariat of Foreign Trade on the invention of the login of the special design of the aerostat and the method of economic transportation of goods by air
Series	1922
Fonds	Council of People's Commissars of the RSFSR (Council of People's Commissars of the RSFSR)
Display format	Full description RUSMARC
Collections	Russian inventions: Pages of history → Inventions in 1917–1991 → Selected inventions → Transport technology