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. Dept. of Commerce,Imports of merchandise into the United States by countries and principal articles during the calendar years 1920 and 1921,,G.P.O.,1922,Miscellaneous series,,,,https://cir.nii.ac.jp/crid/1130000795615914752