Beckwith, John, 1918-, Early medieval art : Carolingian, Ottonian, Romanesque / John Beckwith. - revisedition. edition. - New York : Thames and Hudson, (c)1985. - 270 pages : illustrations (some color), map, plans ; 21 cm. LCCN: 84050844 Subjects--Topical Terms: Art, Medieval--History. LC Class. No.: N5970 / .E275 1985 N5970