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 "Malthus, T. R. (Thomas Robert)",Parallel chapters from the first and second editions of an essay on the principle of population : 1798-1803,,Macmillan,1923,Economic classics,,,,https://cir.nii.ac.jp/crid/1130282268640064896