Viser Pocketbok · Vis alle
Vis utilgjengelige utgivelser

Releases med Ronald Koorm

Cover for Ronald Koorm · Backing Bletchley: The Codebreaking Outstations, From Eastcote to GCHQ (Pocketbok) (2027)

Backing Bletchley: The Codebreak... (2027)

Slippes 15. januar 2027

Cover for Ronald Koorm · WW2 Codebreaking People and Places: A Wartime Glossary (Pocketbok) (2026)

WW2 Codebreaking People and Plac... (2026)

Slippes 30. juli 2026