Research Project on Economical Apartment Design, 1930: Duplicate of BRGA.42.68

Photomechanical print with wash and typewritten text on paper

Photomechanical print with typewritten text on paper

Photomechanical print with wash and applied type on paper

colored inks on paper

Photomechanical print in gray ink on white paper

Photomechanical print with applied type on paper

photomechanical print with colored and black inks, wash, and applied type on paper