Research Project on Economical Apartment Design, 1930: Duplicate of BRGA.42.80

Photomechanical print with ink, graphite, and applied type on paper

Photomechanical print with ink, graphite and wash on paper

Photomechanical print with wash and applied type on paper, splatter-painted

Photomechanical print with ink and blue wash on paper

Photomechanical print with colored pencil on paper

Photomechanical print with applied type on paper

Photomechanical print with graphite and red ink on paper