The discovery of the child - Montessori, Maria 1870-1952; Costelloe, Joseph (Oxford, Eng. Clio Press, 1988)
"First published in English translation in 1912 under the title The Montessori method (New York : F.A. Strokes). This translation was based on the 6th ed. (Milan : Garzanti, 1962)."--verso t.p.
Keywords: Montessori method of education