Munchen, Hirmer, 1988 Softcover, 407pp., 22.5x28cm., richly illustr. in col. and b/w., fine condition. German text. ISBN 3777446009.
Exhibitioncatalogue.
Roma, Arnoldo Mondadori 1988 xx + 304pp.richly illustrated, 30cm., text in italian, illustrated softcover, VG, [Exhibition catalogue: Roma, Galleria Nazionale d'Arte Moderna e Contemporanea, 22/04-29/05 1988]
München , Prestel-Verlag, 1991, in-4°, 319 pp, index, 225 ills. of which 197 coloured, published on the occasion of an exhibition at the Neue Pinakothek.