Reference bibliography with cumulative company, subject, geographic, and chronological indexes is available. Thompson, Eleanor McD., compiler, Trade Catalogues at the Winterthur Museum, Part 2 (University Publications of America, 1990).

Cover title: Prices and discounts for the trade only.

Pub. to accompany the firm's illustrated catalog for 1888.

Microfiche. [Bethesda, Md.] University Publications of America, 1989 1 microfiche; 11 x 15 cm. (Trade Catalogues at the Winterthur Museum, Part 2 : 2450.)