1 "Ficheiro:The_world_and_its_influences_(IA_worlditsinfluenc00np).pdf".

Ficheiro:The world and its influences (IA worlditsinfluenc00np).pdf

sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:The_world_and_its_influences_(IA_worlditsinfluenc00np).pdf...