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Continue to ChatAdministration and Taxation in former Portuguese Africa: 1900-1945 https://ghtm.ihmt.unl.pt/publications/administration-taxation-former-portuguese-africa-1900-1945/
Administration and Taxation in former Portuguese Africa: 1900-1945 https://ghtm.ihmt.unl.pt/publications/administration-taxation-former-portuguese-africa-1900-1945/