Conservation Research 1996/1997 (Studies in the History of Art, 57; Monograph Series II)
Washington, DC: National Gallery of Art, 1997. Softcover. Pictorial wraps. 160 pp. Numerous bw and color plates. Six essays on conservation techniques, practices, and research: "Azo Pigments: Their History, Synthesis, Properties, and use in Artists' Materials;" "Recalling the Past: Evidence for the Orginal Construction of 'Madonna Enthroned with Saints and..... More