※ Japan Society for the Promotion of Science subsidized us to digitalize these articles with Grants-in-Aid for Scientific Research in 2004-2011, 2013, 2015, 2016, 2018. (The Name of Database : The Prewar Days Newspaper Economic Article Database)
【Grant Number 168059,178055,188054,198039,208033,218033,228028,238025,258024,15HP8020,16HP8019,18HP8012】
