Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL
"Folsom, Burton W.","Urban capitalists : entrepreneurs and city growth in Pennsylvania's Lackawanna and Lehigh regions, 1800-1920",,The Johns Hopkins University Press,1981,Studies in industry and society,,0801825202,,https://cir.nii.ac.jp/crid/1130000798221877632