"United States." . . "United States. General Accounting Office." . . . . "United States. Office of Civil Defense." . . "Defense contracts." . . . "Observations on the administration by the Office of Civil Defence of research study contracts awarded to Hudson Institute, Inc. report to the Congress [on the] Department of the Army"@en . . . . . . . . . . . . . . . . . "Observations on the administration by the Office of Civil Defence of research study contracts awarded to Hudson Institute, inc.; report to the Congress [on the] Department of the Army" . . . . "Hudson Institute." . . "Defense contracts United States." . .