Ships' surgeons and naturalists in the early history of Alaska. Part 1: Voyages of discovery, 1741-1786.
D000413:Alaska; D005101:Expeditions / Q000266:history*; D005197:Famous Persons; D013502:General Surgery / Q000266:history*; D049671:History, 18th Century; D006801:Humans; D009326:Naval Medicine / Q000266:history*; D012767:Ships