TY  - GEN
AU  - Lay, E. J. S. (ed.)
TI  - Macmillan's teaching in practice : an encyclopaedia of modern methods of teaching in the primary school, Volume 1 to 6
PY  - 1949///
CY  - London
PB  - Macmillan & Co. Limited
KW  - Education, Elementary
KW  - Education -- Curricula
ER  -