Research Project on Economical Apartment Design, 1930: Building type IIIb: drainage system

Photomechanical print with applied type on paper

Photomechanical print with graphite, wash, and collage elements on paper

Photomechanical print in orange, dark blue and gray inks on white paper

Black and orange inks on tan wove paper, folded

Photomechanical print in red and gold ink on paper

Photomechanical print with washes on paper