security-and-peace-as-a-task-of-education-uvwdkvw6 Post date May 26, 2023 Tags Conferences, International Montessori Congress (13th, Amsterdam, Netherlands, 1-4 April 1964) ← the-california-lectures-of-maria-montessori-1915-collected-speeches-and-writings-by-maria-montessori-774l3tw4 → the-montessori-training-centre-for-village-schools-in-yeotmal-madhya-pradesh-india-trg2gfnl