The advanced Montessori method.
Translated for the Italian.
APA Citation
Montessori, M. (19641917). The advanced Montessori method. Cambridge, Mass.: R. Bentley.
MLA Citation
Montessori, Maria, 1870-1952. The Advanced Montessori Method. Cambridge, Mass.: R. Bentley, 19641917.
Warning: These citations may not always be complete (especially for serials).