TY  - BOOK
ED  - International Conference on Public Education
TI  - Health education in primary schools
AV  - L10 I69 no.304
PY  - 1967///
CY  - Geneva
PB  - International Bureau of Education, UNESCO
KW  - SALUD -
KW  - ESTUDIO Y ENSEÑANZA
KW  - Escuelas primarias
ER  -