Collection of papers consisting of:

Flight log related to commercial flights taken by Anthony Heap between 1964-1971

Ministry of Civil Aviation, Report on Accident Investigation Procedure Cmd.7564 Nov 1948

International Register Review 1975-1976

Air Ministry, Air Navigation Directions (A.N.D.9)

Air Ministry, Notice to Aircraft Owners and Ground Engineers, 1934-1939

Air Ministry, List of Firms 1932

Air Ministry, Airworthiness Handbook 1932-1933