Richards, J. M. Sir, 1907- An introduction to modern architecture / by J.M. Richards. - Harmondsworth : Penguin Books limited, [1940] - 1187 p. : ill. (incl. plans) 32 pl. on 16 l. ; 18 cm. - Pelican books ; [A61] . Includes bibliographical references ( p. 169-178) LCCN: 41-012751 Subjects--Topical Terms: Architecture, Modern ------20th century.-- Dewey Class. No.: 720