New York: Rizzoli, 1979. hardcover. With approx. 1580 illustrations, 60 in color. 527pp., thick square 4to, blue cloth, d.w. N.Y.: Rizzoli, (1979). Near fine.
With a complete title catalogue of all the paintings and the most comprehensive catalogue of the watercolours ever published. Extensive bibliography, concordances, index, and list of owners.