Frank Lloyd Wright; Volume 06: Monograph 1936-1941 - House, "Wingspread" for Herbert F. Johnson - FLLW Archive Drawing Number 3703.023: Floor Plan (p. 3, fig. 4)

Drawing Citation

Drawing 023 - Floor plan
House, "Wingspread" for Herbert F. Johnson (is cited in)
Frank Lloyd Wright; Volume 06: Monograph 1936-1941 (published in)