Title: The caliph's design
Subtitle: architects! where is your vortex?
First published: 1919
Subjects: Avant-garde (Aesthetics), History, Bouwkunst, Beeldende kunsten, Aufsatzsammlung, Kunst, Art, Aesthetics, Painting, Architecture, Modern Art, Caliphs, Caliphate
Time periods: 20th century, 19th century