Report of the Commission appointed by the Swiss Federal Department of Transport, Communications and Power to inquire into the accident to the Beagle D-5/180 aircraft G-ASBV, which occurred on Oct. 20, 1963, at Ecuvillens Aerodrome, near Fribourg, Switzerland.
Great Britain.Ministry of Aviation,issuing body.
Great Britain.Her Majesty's Stationery Office.
Translated from the French by Air Ministry (Translation Section)