Frank Lloyd Wright, Architect: Essays by Anthony Alofsin, William Cronin, Kenneth Frampton, - Imperial Hotel, scheme 2 - FLLW Archive Drawing Number 1509.674: Section (p. 191, fig. 159)

Drawing Citation

Drawing 674 - Detail section of Banquet Hall and three floors below
Imperial Hotel, scheme 2 (is cited in)
Frank Lloyd Wright, Architect: Essays by Anthony Alofsin, William Cronin, Kenneth Frampton, (published in)