@inbook{NBERc2001,
 Crossref = "NBERstan62-1",
 title = "Purchased-Materials Inventories and Inventory Investment",
 author = "Thomas M. Stanback, Jr.",
 BookTitle = "Postwar Cycles in Manufacturers' Inventories",
 Publisher = "NBER",
 pages = "27-60",
 year = "1962",
 URL = "http://www.nber.org/chapters/c2001",
}
@book{NBERstan62-1,
 title = "Postwar Cycles in Manufacturers' Inventories",
 author = "Thomas M. Stanback, Jr.",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1962",
 URL = "http://www.nber.org/books/stan62-1",
}