Nonstop airplane mail delivery by parachute

Titolo: Nonstop airplane mail delivery by parachute
Oggetto: en Technology; en Communication; en Airplanes and Zeppelins
Article Title and/or Image Caption: Nonstop airplane mail delivery by parachute
Lingua: eng
Data di rilascio: 1921-05
pagine: 689
Diritti: public domain
Sorgente: google books
Referenzia: parachute
Archived by: Marco Bortolami; Marco Bortolami (editor)
Copertura territoriale: France; United States of America; England