@inproceedings{weko_167767_1, author = "栗山,敏 and 竹野,健夫 and 菅原,光政", title = "情報システムへの経営資源投入決定基準に関する一考察", booktitle = "第62回全国大会講演論文集", year = "2001", volume = "2001", number = "1", pages = "455--456", month = "mar" }