1. Proceedings, Conference of Preventive Medicine Officers: Preventive Medicine Service, Office of the Surgeon General : 14-15-16 February 1945, Johns Hopkins University, School of Hygiene & Public Health, Baltimore, Maryland Author(s): Conference of Preventive Medicine Officers (1945 : Baltimore, Md.) author. Publication: [Washington, D.C.] : Preventive Medicine Service, Office of the Surgeon General, [1945?] Subject(s): Military MedicinePreventive MedicineWorld War IIUnited States
