The Drawings of Frank Lloyd Wright: Catalog to the Museum of Modern Art exhibition from March 14 to May - Butterfly Wing Bridge, project - FLLW Archive Drawing Number 4723.001: Regional Development with Highway and Park Systems (fig. 232)

Drawing Citation

Drawing 001 - Regional Development with Highway and Park Systems - Perspective, four people at left and two at fro right
Butterfly Wing Bridge, project (is cited in)
The Drawings of Frank Lloyd Wright: Catalog to the Museum of Modern Art exhibition from March 14 to May (published in)