1 "Ficheiro:Heinrich-Pette-Institut_-_panoramio_(1).jpg".

Ficheiro:Heinrich-Pette-Institut - panoramio (1).jpg

archive.org/web/20161017204332/http://www.panoramio.com/user/4645711?with_photo_id=45912555 operator: Panoramio described at URL: https://web.archive...