Tschumi introduces the "concept-form" a concept generating a form, or a form generating a concept.Event-Cities 4 is the latest in the Event-Cities series from Bernard Tschumi, documenting recent built and theoretical projects in the context of his evolving views on architecture, urbanism, and design. Event-Cities C4 follows directly from the work ofEvent-Cities 3, which examined the interaction of architectural content, concept, and context. Format Paperback | 639 pages Dimensions 165 x 229 x 48mm | 1,520g Publication date 03 Sep 2010 Publisher MIT Press Ltd Imprint MIT Press Publication City/Country Cambridge, United States Language English Illustrations note 200 color illus., 350 b&w illus.; 550 Illustrations, unspecified; 200 color illus., 350 b&w illus.; 550 Illustrations, unspecified ISBN10 0262512416 ISBN13 9780262512411