TY  - BOOK
AU  - Montessori,Maria
AU  - Hutchinson,Lily
AU  - Simmonds,Florence
TI  - The advanced montessori method: scientific pedagogy as applied to the education of children from seven to eleven years 
PY  - 1918///
CY  - London
PB  - William Heinemann
KW  - Education
N1  - The montessori elementary material
ER  -