Wilmington: The Board of Trade, 1888. small 4to. original cloth with newer leather spine. 80 pages. B1-2026. Filled with illustrations of Wilmington businesses. Lacks the three maps that were bound in at the front of this title. Printed by the Delaware Printing Company. Wear along edges especially at tips.
Utrecht: HES & DE GRAAF, 1988. 8vo. cloth, dust jacket. xl, 390 pages. Edited by P. van der Krogt and G. Schilder. Contains the most important studies by professor Koeman, republished on the occasion of his seventieth birthday. With illustrations.