Frank Lloyd Wright; Volume 11: Preliminary Studies 1933-1959 - Civic Center at Point Park for the Allegheny Conference, project - FLLW Archive Drawing Number 4821.012: Elevations (p. 170, fig. 249)

Drawing Citation

Drawing 012 - Elevation and section of bridge, etc
Civic Center at Point Park for the Allegheny Conference, project (is cited in)
Frank Lloyd Wright; Volume 11: Preliminary Studies 1933-1959 (published in)