Reference worksGoff: Goff, Frederick R. Incunabula in American libraries: a third census. Millwood (N.Y.), 1973. (Reproduced from the annotated copy of the original edition (New York, 1964) maintained by Goff). (Supplement. New York, 1972.) A458a Gb Jb: Gutenberg-Jahrbuch. Mainz, 1926- [in progress]. 1961 p. 91 [Not GW 1239]: GW: Gesamtkatalog der Wiegendrucke. Bd. I [etc.] Stuttgart, etc., 1968- [in progress]. (Vols. 1-7 reproduced with additions and corrections from the original edition (Leipzig, etc., 1925-38)). [See also GW Manuskript - GW M: http://www.gesamtkatalogderwiegendrucke.de] 0124810
Reference worksGoff: Goff, Frederick R. Incunabula in American libraries: a third census. Millwood (N.Y.), 1973. (Reproduced from the annotated copy of the original edition (New York, 1964) maintained by Goff). (Supplement. New York, 1972.) A458a Gb Jb: Gutenberg-Jahrbuch. Mainz, 1926- [in progress]. 1961 p. 91 [Not GW 1239]: GW: Gesamtkatalog der Wiegendrucke. Bd. I [etc.] Stuttgart, etc., 1968- [in progress]. (Vols. 1-7 reproduced with additions and corrections from the original edition (Leipzig, etc., 1925-38)). [See also GW Manuskript - GW M: http://www.gesamtkatalogderwiegendrucke.de] 0124810
