Condit, Carl W. Chicago, 1910-1929: Building, Planning, and Urban Technology. Chicago: The University of Chicago Press, 1976. Pp. xiv, 354. Maps. Illustrations. 5.45Condit,CarlW.Chicago,1930−1970:Building,Planning,andUrbanTechnology.Chicago:TheUniversityofChicagoPress,1976.Pp.xvi,351.Maps.Illustrations.5.45