Margrit Hahnloser-Ingold
katalog autorský | ||
published | title (subtitle), publisher, city | |
1994 | Oscar Wiggli, Museum Bochum (Kunstmuseum Bochum), Bochum | |
katalog kolektivní | ||
published | title (subtitle), publisher, city | |
1998 | Aus der Sammlung Theo und Elsa Hotz, Benteli Verlag, Wabern |