1 Tuloksia löytyi "Tiedosto:Proceedings_of_the_United_States_National_Museum_(IA_proceedingsofuni971950unit).pdf".

Tiedosto:Proceedings of the United States National Museum (IA proceedingsofuni971950unit).pdf

PD-1923Public domain in the United States//commons.wikimedia.org/wiki/File:Proceedings_of_the_United_States_National_Museum_(IA_proceedingsofuni971950unit).pdf...