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 "Dollar, David",Essays in the pure theory of international trade : the effects of economies of scale and technological innovation on the pattern of trade,,"E. Elgar,University Microfilms International",1984,New advances in economic research series,,,,https://cir.nii.ac.jp/crid/1130000794971850240