il-messaggio-universale-di-maria-montessori-the-universal-mission-of-maria-montessori-tstlwl4m Post date May 26, 2023 Tags Conferences, International Montessori Congress (11th, Rome, Italy, 26-28 September 1957), Maria Montessori - Biographic sources ← the-universal-mission-of-maria-montessori-asry68cy → il-giudizio-su-maria-montessori-in-italia-negli-anni-della-sua-vita-1870-1952-vt2xnvkc
Montessori BibliographyMontessori Bibliography