JACKSON, F C The story of Operation Prep Pitt; Pittsburgh's first disaster drill with simulated casualties. [electronic resource] - Journal of the American Medical Association Jan 1959 - 361-6 p. digital Publication Type: Journal Article ISSN: 0002-9955 Standard No.: 10.1001/jama.1959.73000210019010f doi Subjects--Topical Terms: DisastersHumans