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 United States. Congress. Senate. Select Committee on Small Business. Subcommittee on Monopoly and United States. Congress. Senate. Select Committee on Small Business. Subcommittee on Monopoly and Anticompetitive Activities,"Competitive problems in the drug industry : hearings before the Subcommittee on Monopoly of the Select Committee on Small Business, United States Senate, Ninetieth Congress, first session [-Ninety-fifth Congress, first session], on present status of competition in the pharmaceutical industry",,U.S. Govt. Print. Off.,1967,,,,,https://cir.nii.ac.jp/crid/1130000798318032384