11. [Two-page advertisement for collection efforts at the Surgeon General's Library] Publication: Produced: [between 1970 and 1979?] Subject(s): Advertising as TopicLibraries, MedicalLibrary of the Surgeon-General's Office (U.S.)
12. [Riggs Bank building] Publication: Produced: [between 1890 and 1899] Subject(s): Libraries, MedicalDistrict of ColumbiaRiggs and Co.Library of the Surgeon-General's Office (U.S.)