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.

Détails bibliographiques
Collectivité auteur: Philippine Islands. Bureau of Education
Format: Livre
Langue:English
Publié: Manila Bureau of Printing 1934.
Sujets:
Hygiene > Study and teaching.
School hygiene.