German
Competition Entry for Palace of the Soviets, Moscow, 1931: Perspective
Club House, Argentina, 1931-1932: Perspective
Prefabricated Copper Houses, 1931-1932: Growing house exhibition: site plan
Club House, Argentina, 1931-1932: Perspective sketch
Apartment Block, Nuremberg, 1931: Elevation, 1:100
, 1926
, 1927
, 1931
, 1932