1 "Ficheiro:California_Digital_Library_(IA_ridpathshistoryo09ridp).pdf".

Ficheiro:California Digital Library (IA ridpathshistoryo09ridp).pdf

sound recordings.PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:California_Digital_Library_(IA_ridpathshistoryo09ridp).pdf...