[Infestation and extermination of rats in the harbor area and ships in the port of Copenhagen, 1925-54].
D003141:Communicable Diseases; D010272:Parasitic Diseases; D011634:Public Health; D051381:Rats; D012767:Ships; D012876:Skin Diseases, Parasitic
PUBLIC HEALTH; RATS; SHIPS
Rotter og rotteudryddelse i Københavns havn og i skibe i havnen fra 1925 til 1954.