Conrads, Ulrich Programs and manifestoes on 20th-century architecture. - [1st English language ed.] - Cambridge, Mass., MIT Press [1970] - 192 illus. 22 cm. ISBN: 9780262530309 LCCN: 71143178 Subjects--Topical Terms: Architecture, Modern LC Class. No.: NA680 / .C6213 1970b Dewey Class. No.: 724.9/01