@inbook{NBERc4901,
 Crossref = "NBERmaxw52-1",
 title = "Federal Grants, Unemployment, and State-Local Finance, 1920-1949",
 author = "James A. Maxwell",
 BookTitle = "Federal Grants and the Business Cycle",
 Publisher = "NBER",
 pages = "14-30",
 year = "1952",
 URL = "http://www.nber.org/chapters/c4901",
}
@book{NBERmaxw52-1,
 title = "Federal Grants and the Business Cycle",
 author = "James A. Maxwell",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1952",
 URL = "http://www.nber.org/books/maxw52-1",
}