Books by Walburga Krupp
Hans Arp and Sophie Taeuber-Ar
Hans Arp and Sophie Taeuber-Arp
Briefe von Sophie Taeuber-Arp
Briefe von Sophie Taeuber-Arp an Annie und Oskar Müller-Widmann
Sophie Taeuber-Arp's Letters t
Sophie Taeuber-Arp's Letters to Annie and Oskar Müller-Widmann
Sophie Taeuber-Arp - Equilibre
Sophie Taeuber-Arp - Equilibre