Die Messkataloge Georg Willers /
Willer, Georg,1514 or 1515-1593 or 1594.
Fabian, Bernhard.
Hildesheim : G.Olms,
1972.
Facsimile reprint of: catalogues originally published by Willer, 1564-
Frankfurter Buchmesse
Bibliography
Booksellers' catalogs