Healthier living a college textbook in personal and community health

Healthier living a college textbook in personal and community health

Xehetasun bibliografikoak
Egile nagusia: Schifferes, Justus Julius 1907-
Formatua: Liburua
Hizkuntza:English
Argitaratua: New York Wiley 1965.
Edizioa:2nd ed.
Gaiak:
Hygiene.
Public health.