Leon Martel
type: Person
birth date: 1933-00-00
subject of: The Next 200 Years: A Scenario for America and the World
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citations:
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  stated in qid: Q19938912
  retrieved: 2024-06-10
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  served at: 2026-08-02T01:07:53.142626Z
  entity updated at: 2026-05-03T16:20:22.557058+00:00Z
  entity created at: 2026-05-03T14:18:43.414485+00:00Z