British Broadcasting Corporation, 1962.
Volume 156, July 19, Number 2019
Contains a listing for 'Silver Blaze' with Carleton Hobbs and Norman Shelley, and part 4 of 'Maigret et les Viellards'.
Mercury Publications, Inc., 1952.
Volume 19, January, Number 98
Contains 'A matter of life and death' by Georges Simenon, and 'The three widows' by Ellery Queen.