title: [Alexander von Humboldt's opinion of Albrecht von Haller].
mesh_terms: D001901:Botany / Q000266:history; D002627:Chemistry, Physical / Q000266:history; D005858:Germany; D049671:History, 18th Century; D049672:History, 19th Century
vernacular_title: Albrecht von Haller im Urteil Alexander von Humboldts.