title: Richard Jasper Durling (1932-1999).
authors.affiliation: Wellcome Library, London, UK.
authors.forename: J
authors.initials: J
authors.lastname: Symons
mesh_terms: D006663:Historiography; D049673:History, 20th Century; D049690:History, Ancient; D049692:History, Early Modern 1451-1600; D049691:History, Medieval