Stuttgart, Belser Verlag, 1986. Linnen band met stofomslag, 32 cm, 279 pp. Ills.: color illustrations. In original slipcase. Cond.: zeer goed / very good. ISBN: 3763016399.
The Book of Kells; With additional commentaty from An Enquiry into the Art of the Illuminated Manuscripts of the Middle Ages, bij Johan Adolf Bruun.
London, Studio Editions, 1992. Cloth with dustjacket, 29 cm, 138 pp. Ills.: color illustrations. Cond.: goed / good. Little closed tear in dustjacket. ISBN: 1851700358.
Vom Jugendstil zum Bauhaus. Deutsche Buchkunst 1895 - 1930.
Münster, Westfälisches Landesmuseum-Kunstsammlung Uni Göttingen, 1981. Paperback, 27 cm, 219 pp. Ills.: b/w and color illustrations. Cond.: goed / good.