Source: NBER Derived Data From Series (Department Store Merchandising, Stocks And Outstanding Orders, End Of Month); Data Are From The Federal Reserve Board
This NBER data series m05122 appears on the NBER website in Chapter 5 at http://www.nber.org/databases/macrohistory/contents/chapter05.html.
NBER Indicator: m05122
Release: NBER Macrohistory Database
National Bureau of Economic Research, Month To Month Change In Stocks On Hand and On Order, Department Stores for United States [M05122USM144NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/M05122USM144NNBR/, November 27, 2015.