Josef Frolik
Josef Frolik was a Czech intelligence officer who defected to the west in 1969.[1]
External Resources
- Gordon Correra, Heath Caper: A Czech blackmail plot against Ted Heath?, BBC News, 25 June 2012.
Notes
- ↑ James Meikle, MI5 suspects: John Stonehouse, Bernard Floud and Will Owen, guardian.co.uk, 5 October 2009.
