This title contains:
- Luftwaffe Flughandbuch (Flight Manual) for the Dornier Do31 E1/E3, GAF T.O. 1C-Do31E1/E3-1 dated 1-8-69, with approx. 343 pages. In the German language.
- Paper “The Commercial VSTOL and the jet VTOL Transport”, given by Do31 Program Manager and Chief Test Pilot Drury Wood to BALPA (British Airline Pilots Association) on 23 Nov 1979. In English with approx. 16 pages.