Operation Lucy : most secret spy ring of the Second World War /
Anthony Read and David Fisher
- New York : Coward, McCann & Geoghegan, 1981
- 257 p., [4] leaves of plates : ill. ; 24 cm.
Includes bibliographical references and index
0340259027 : PND 8.50
Roessler, Rudolf
World War, 1939-1945--Secret service--Soviet Union World War, 1939-1945--Secret service--Great Britain Espionage--Switzerland