The origins of the vigilante state
Subtitle: the London Metropolitan Police Special Branch before the First World War
By: Bernard Porter.
Publisher: Weidenfeld and Nicolson; Orion Publishing Group, Limited
Published: 1987
Place of publication: London
Language: eng
Number of pages: 256
Subjects: Great Britain. Metropolitan Police Office. Special Branch -- History.
Notes: Bibliography: p. 239-243.
Includes index.