@techreport{weko_59331_1, author = "菅原通 and 荘司雅之", title = "早稲田大学学術情報システムとユーザー", year = "1993", institution = "早稲田大学図書館, 早稲田大学図書館", number = "37(1993-IM-011)", month = "may" }