Author

Marco Guetg

2 books found

Cover of Cometti Truffer

Cometti Truffer

Heinz Wirz, Tomaso Zanoni, Marco Guetg, Benjamin Liebelt · First published 2015

Cover of Himmelsleiter und Felsentherme

Himmelsleiter und Felsentherme

Köbi Gantenbein, Marco Guetg, Ralph Feiner · First published 2009