@book{ BA70391176, author = "Boianovsky, Mauro and Hagemann, Harald", title = "Saving, investment and expectations", publisher = "Pickering & Chatto", year = "2005", series = "Business cycle theory : selected texts, 1860-1939 / edited by Harald Hagemann", number = "v. 7", URL = "https://ci.nii.ac.jp/ncid/BA70391176" }