Alfredo Ildefonso Schuster : "Nova aggrediuntur novi. Interim orandum assidue" - Nava, Annamaria. (OLS)http://semarc/name/49188 (s.n.], 1999)
Keywords: Schuster, Alfredo Ildefonso <beato; 1880-1954>. (OLS)http://semarc/subject/2420