Andy Warhol. A Retrospective.

Ed. K. McShine. New York, MOMA, 1989, 479p., sumptuously illustrated, orig. boards w. transparant dustwr., 4to (fine). De Kooning: A Retrospective. Ed. J. Elderfield, L. Mahony a.o. Ibid., idem, 2012, 504p., num. (full-p.) (col.) ills., orig. wr., 4to (fine). - AND 3 others, i.a. WILLEM DE KOONING. Ed. G. Ramin Schor, F. Steininger a.o. (Rott., 2005, richly illustrated, orig. cl. w. dustwr., 4to) and J. GACHNANG and F. BRUTSCH, Gaston Chaissac (Neuchâtel, 1988, num. (full-p.) (col.) ills., orig. cl. w. dustwr., 4to. Foot of spine rubbed).