Trade Catalogues at the Winterthur Museum
Trade cataloguese at the Winterthur Museum Henry Francis du Pont Winterthur Museum. New York; London: Garland, 1984
Part I: Micro Fiche 4385 (3428 microfiches)
Part II: Micro Fiche 4494 (1951 microfiches) Microfiches held by Media & Data Centre
Index: HF 5861 M3 1984 Held by Reference.
California, Md. : University Publications of America,1990.
Original documents published 1750-1980.