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 Research Program on the U.S.S.R,Soviet shipping in the Spanish Civil War,,Research Program on the U.S.S.R. (East European Fund),1954,Mimeographed series,,,,https://cir.nii.ac.jp/crid/1130000796112583168