@inbook{NBERc5229,
 Crossref = "NBERfabr59-2",
 title = "National Bureau Publications",
 author = "Solomon Fabricant",
 BookTitle = "The Study of Economic Growth",
 Publisher = "NBER",
 pages = "83-91",
 year = "1959",
 URL = "http://www.nber.org/chapters/c5229",
}
@book{NBERfabr59-2,
 title = "The Study of Economic Growth",
 author = "Solomon Fabricant",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1959",
 URL = "http://www.nber.org/books/fabr59-2",
}