Swedish signal intelligence, 1900-1945 [electronic resource] /
by C.G. McKay and Bengt Beckman with a foreword by Michael Herman.
- London ; Portland, Or. : Frank Cass, c2003.
- xvii, 310 p. : ill.
- Cass series--studies in intelligence .
Includes bibliographical references (p. 293-299) and indexes.
Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries.