Defeat Diphtheria
February 21, 1941•0h 11m
This film explains with some simple diagrams the nature of diphtheria, tells how the anti-toxin was discovered and shows parents the part they must play in protecting their children.
Director
Bladon PeakeThis film explains with some simple diagrams the nature of diphtheria, tells how the anti-toxin was discovered and shows parents the part they must play in protecting their children.
Director
Bladon Peake