Please make sure that you are using an up-to-date and supported browser (Edge, Firefox from version 68, Chrome from version 86, Safari from version 12). Otherwise we can't guarantee that the website is working as intended. If you are already using an up-to-date browser, please try refreshing the site. If the error persists, please get in touch via mdz@bsb-muenchen.de.
'Proceedings of the American Philosophical Society held at Philadelphia for promoting useful knowledge. 13. 1873' - Details
