Hans Peter Sommer - Veit Rudolph Specklin
Volume LXXIII published in 2007, contains the print oeuvre of:
- Hans Peter Sommer
- Caspar Sommerstein
- J.T.G. Sonnemann
- Andreas Spängler
- Daniel Specklin
- Veit Rudolph Specklin
Compiler: Dieter Beaujean
Editor: Rainer Schoch
ISBN: 978-90-77551-59-2
260 pp.