National Film Archive catalogue
British Film Institute
foreword by J.B. Priestley
British Film Institute 1966 National Film Archive catalogue pt. 3
Available at 1 libraries
foreword by G.M. Trevelyan
British Film Institute 1965 2nd ed National Film Archive catalogue pt. 1
foreword by Arthur Elton
British Film Institute 1960 National Film Archive catalogue pt. 2
Available at 2 libraries