@techreport{NBERw10166,
 title = "Reinventing Boston: 1640-2003",
 author = "Edward L. Glaeser",
 institution = "National Bureau of Economic Research",
 type = "Working Paper",
 series = "Working Paper Series",
 number = "10166",
 year = "2003",
 month = "December",
 URL = "http://www.nber.org/papers/w10166",
}