Reference worksCioni, Unici Cors., p.69: IGI: Indice generale degli incunaboli delle biblioteche d’Italia. Compilato da T.M. Guarnaschelli e E. Valenziani [et al.]. 6 vols. Roma, 1943-81. 6506 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] M2369420
Reference worksCioni, Unici Cors., p.69: IGI: Indice generale degli incunaboli delle biblioteche d’Italia. Compilato da T.M. Guarnaschelli e E. Valenziani [et al.]. 6 vols. Roma, 1943-81. 6506 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] M2369420
