00494nam a2200145 i 450000100060000000300090000600500170001500700030003200800410003511000740007624500750015026000630022530000350028885200250032337660ES-MaACL20230906155623.0t|160829s1891    xxu          ||||1| eng d2 aUniversity of Penssylvania. bWharton School of Finance and Commerce.14aThe recent development of american industries / cby the class of' 91.  aPennsylvania : bUniversity of Pennsylvania Press, c1891.  a111 p., 1 h. lám. ; c24 cm.  aES-MaACLjT-1331-F-3