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

Photomechanical print in red, black and blue inks on paper

Photomechanical print with wash on paper

Photomechanical print with gouache on paper

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

Photomechanical print in black and green ink on green paper

Photomechanical print in gray ink on white paper

Photomechanical print with red pencil on paper