The role of the teacher in health education

The role of the teacher in health education

Xehetasun bibliografikoak
Egile Nagusiak: Strang, Ruth May 1895-1971 (Egilea), Smiley, Dean Franklin 1895- (Egilea)
Formatua: Liburua
Hizkuntza:English
Argitaratua: New York The Macmillan company 1941.
Gaiak:
Hygiene > Study and teaching.