You searched for: Institution Columbia Remove constraint Institution: Columbia Year 1974 Remove constraint Year: 1974
1974. U.S. Geological Survey. This data set contains 1970-1994 cancer mortality information for counties in the United States. Included are death rates, number of deaths, confi... U.S. Geological Survey.
1974. Digital Social Science Center (DSSC), Columbia University Libraries and Central Intelligence Agency. This is a scanned version of the 1974 paper map entitled: Czechoslovakia published by the United State Central Intelligence Agency. The map was sc... Czechoslovakia.
1974. Digital Social Science Center (DSSC), Columbia University Libraries and United States Geological Survey. This is a scanned version of the paper map entitled: Hydrologic Unit Map - 1974 State of Nebraska. The map was scanned at 300 dots per inch and is...