Old TV Time | Cleanliness And Health (1949) @OldTVTime | Uploaded February 2024 | Updated October 2024, 6 hours ago.
Cleanliness and Health by Coronet Instructional Films
Uses photomicrography to show dangerous tiny organisms which cause infections and diseases. Stresses the importance of cleanliness in maintaining good health.
Cleanliness and Health by Coronet Instructional Films
Uses photomicrography to show dangerous tiny organisms which cause infections and diseases. Stresses the importance of cleanliness in maintaining good health.