Guide in health education for elementary schools for supervisors, principals, teachers and teacher-nurses.

Guide in health education for elementary schools for supervisors, principals, teachers and teacher-nurses.

Bibliografische gegevens
Coauteur: Philippine Islands. Bureau of Education
Formaat: Boek
Taal:English
Gepubliceerd in: Manila Bureau of Printing 1934.
Onderwerpen:
Hygiene > Study and teaching.
School hygiene.