skos:altLabel | - Cambridge
- others
- Third Man
- \"The Fifth Man\"
- ''Cambridge five''
- Cambridge Spy Ring
- Cambridge spies
- Cambridge spy
- Cambridge spy ring
- Fifth Man
- Maclean-Burgess affair
- The Cambridge Spy Ring
- \"Fifth Man\"
- \"The Third Man\"
- famous group of five
- fifth man
- four members of MI6
- high-ranking Russian agents
- penetration of top echelons
- spy ring
- the Cambridge spy ring
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