Printed communications.
D001877:Books; D004739:England; D049668:History, 15th Century; D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049691:History, Medieval; D049711:History, Modern 1601-; D008374:Manuscripts, Medical as Topic; D010506:Periodicals as Topic; D011643:Publishing; D013664:Teaching Materials