Title: Preparazione del Congresso penitenziario internazionale di Londra del 1925 ...
Subjects: International Penal and Prison Commission, International Penal and Prison Congress (9th : 1925 : London, England) (uri) http://id.loc.gov/authorities/names/n2019184000 (uri) http://viaf.org/viaf/sourceID/LC|n2019184000