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. Committee on Agriculture, Nutrition, and Forestry","Examination of problems affecting the farm community : hearings before the Committee on Agriculture, Nutrition, and Forestry, United States Senate, One Hundredth Congress, first session, Monday, February 9, 1987--Minneapolis, MN; Monday, February 9, 1987--Bismarck, ND; Tuesday, February 10, 1987--Omaha, NE; Tuesday February 10, 1987--Underwoood, IA; Wednesday, February 11, 1987--Garretson, SD; Monday, March 30, 1987--Tifton, GA",,U.S. G.P.O.,1988,S. hrg.,,,,https://cir.nii.ac.jp/crid/1130282269376650368