The riddle of Birdhurst Rise
Subtitle: the Croydon poisoning mystery
By: by Richard Whittington-Egan.
Series: Penguin true crime
Publisher: Penguin
Published: 1988
Place of publication: Harmondsworth
Language: eng
Number of pages: 286
Subjects: Duff, Edmund Creighton.; Sidney, Vera.; Sidney, Violet Emilia.
Notes: Originally published, London , Harrap, 1975.