[Karl Martin Silberschmidt (8/31/1903-4/2/1973)].
D001634:Bibliographies as Topic; D005860:Germany, West; D049673:History, 20th Century; D010935:Plant Diseases / Q000266:history; D014773:Virology / Q000266:history
Karl Martin Silberschmidt (31/8/1903-2/4/1973).