@inbook{NBERc1446,
 Crossref = "NBERkuzn61-1",
 title = "Trends in Total Capital Formation, 1869—1955",
 author = "Simon Kuznets and Elizabeth Jenks",
 pages = "55-117",
 year = "1961",
 URL = "http://www.nber.org/chapters/c1446",
}