Fotothek df tg 0008330 Akustik ^ Schall ^ Sprachrohr ^ Ordensliteratur
Summary
Original image description from the Deutsche FotothekAkustik & Schall & Sprachrohr & Ordensliteratur
Public domain scan of 17th-century scientific illustration, free to use, no copyright restrictions image - Picryl description
Tags
Date
1684
Source
Deutsche Fotothek
Copyright info
Public Domain