MI5 : the first ten years, 1909-1919 : an introduction to the newly released records of the British Counter-Intelligence Security Service at the Public Record Office : records class KV1. - Kew: Public Record Office, 1997. - iv, 35 p. : ill ; 21 cm. (pbk)

Bibliography: p. 35.


KV 1

1873162529 1873162529


War Office, MI5