tag:digital.library.illinois.edu,2005:/items/65a4c2f0-9975-0134-2096-0050569601ca-0University of Illinois Library2023-10-30T16:24:33Ztag:digital.library.illinois.edu,2005:Item/704502016-12-01T15:56:59Z2023-10-30T16:24:33ZUniversity of Illinois LibraryThe Library, University of Illinois, Champaign-Urbana, Illinois. "The whole world here unlocks the experience of the past to the builders of the future.University of Illinois at Urbana-Champaign Library