@inbook{NBERc3588,
 Crossref = "NBERauto07-1",
 title = "Private Deception and the Rise of Public Employment Offices in the United States, 1890-1930",
 author = "Woong Lee",
 BookTitle = "Studies of Labor Market Intermediation ",
 Publisher = "University of Chicago Press",
 pages = "155-181",
 year = "2009",
 month = "November",
 URL = "http://www.nber.org/chapters/c3588",
}
@book{NBERauto07-1,
 title = "Studies of Labor Market Intermediation ",
 author = "David H. Autor",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "University of Chicago Press",
 year = "2009",
 URL = "http://www.nber.org/books/auto07-1",
}