Wright Studies, Volume Two: Fallingwater and Pittsburgh - Twin Suspension Bridges and Civic Center at Park Point for the Allegheny Conference, project - FLLW Archive Drawing Number 4836.003: Elevations (p. 93, fig. 10)

Drawing Citation

Drawing 003 - Elevation
Twin Suspension Bridges and Civic Center at Park Point for the Allegheny Conference, project (is cited in)
Wright Studies, Volume Two: Fallingwater and Pittsburgh (published in)