Aeroplane The December 8, 1920 866 … ALL-ROUND EFFICIENCY Particulars from : — HP HE Avro Commercial Triplane, fitted A V. ROE &CO , A with a Siddeley Puma 240 H.P. engine. LIMITED. AVRO WORKS: This aeroplane is a commercial machine in New too Heath, Manchester every sense of the word, and provides the Telephone - - Cily 8 5 3° most…
Aeronautics -- Periodicals
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
![An illustration from Famous airmen and their equipment [electronic resource] : with some notes on first-aid in emergencies (1912)](https://img.insideoutlibrary.com/img/200/ia-b20457716-39-36.webp)
