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Keywords from Image Description:
Topographic map of Linhas do Porto. en Topographic map of Linhas do Porto Siege of Porto Liberal Wars pt Carta topografica das Linhas do Porto durante Cerco do Porto Guerra Civil Portuguesa Guerras Liberais br Escala ca Palmo por Legoa de Braasbr br FSICA mapa litografia cmbr Contm ainda escala grfica de Braas Mapa orientado