In the Nature of Materials: The Buildings of Frank Lloyd Wright 1887-1941 - House for Bernard Schwarz - FLLW Archive Drawing Number 3904.??2: Floor Plan (fig. 361)

Drawing Citation

Drawing ??2 - Floor plans of first and second floor probably for Hitchcock
House for Bernard Schwarz (is cited in)
In the Nature of Materials: The Buildings of Frank Lloyd Wright 1887-1941 (published in)