tag:digital.library.illinois.edu,2005:/items/bf298e90-73cd-0134-1deb-0050569601ca-3Richard2023-07-20T13:53:43Ztag:digital.library.illinois.edu,2005:Item/632782016-11-01T16:49:15Z2023-07-20T13:53:43ZRichardUniversity of Illinois at Urbana-Champaign Library