Collection Maria Montessori spoke at the Bach Auditorium on 1 March 1950.

electronic

electronic resource

https://archives.montessori-ami.org/do/12b3b46d-d1a2-4603-81a3-cf06a12bda8c eng This MODS record was sourced from an Archipelago Commons repository. Not all data elements in this repository were mapped to MODS elements.