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En Berna se declaran propiedad de toda la humanidad
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Firmado en la Haya
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convencion para la protecdcion del patrimonio mundial,cultural y natural
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Convencion en Roma
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Convencion en paris 2003
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Convencion en Paris
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.