著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Morrison, Peter A.","Overview of demographic trends shaping the nation's future : testimony before the Joint Economic Committee, U.S. Congress, May 31, 1978",,Rand,1978,The Rand paper series,,,,https://cir.nii.ac.jp/crid/1130282272265898880