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31. TIGER/Line Shapefile, 2009, state, Pennsylvania, Current Unified School Districts Shapefile

2009. U.S. Department of Commerce, U.S. Census Bureau, Geography Division. The TIGER/Line Shapefiles are an extract of selected geographic and cartographic information from the Census MAF/TIGER database. The Census MAF/TIG...

32. TIGER/Line Shapefile, 2009, state, Pennsylvania, Military Installation State-based Shapefile

2009. U.S. Department of Commerce, U.S. Census Bureau, Geography Division. The TIGER/Line Shapefiles are an extract of selected geographic and cartographic information from the Census MAF/TIGER database. The Census MAF/TIG...