ArtworkArtist's proof for the cover of "Unpopular Essays" by Bertrand RussellSign in to saveRobert Brownjohn, Ivan Chermayeff, Thomas Geismar — c.1957-1960 — LithographArtwork · Museum of Modern ArtLithographArtistRobert Brownjohn, Ivan Chermayeff, Thomas GeismarDatec.1957-1960MediumLithographView at Museum of Modern Art · Open Access