some examples from robert motherwell/george wittenborn's documents of modern art (1944-1972), covers and typography by paul rand.titles include:guillaume apollinaire: the cubist painters (1944)piet mondrain: plastic art and pure plastic art (1945)lászló moholy-nagy: the new vision (1946)louis henry sullivan: kindergarten chats (1947)wassily kandinsky: concerning the spiritual in art (1947)jean