tag:digital.library.illinois.edu,2005:/itemsItems2023-03-31T14:59:31Ztag:digital.library.illinois.edu,2005:Item/14719222023-03-13T21:36:53Z2023-03-31T14:59:31ZEncyclopediasUniversity of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/14701252023-03-13T21:26:36Z2023-03-31T14:55:05ZChanging Trends in American HumorUniversity of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/1905352018-03-05T16:45:27Z2023-01-19T20:49:01ZChicago Publishing JugCulture: American.University of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/14701272023-03-13T21:26:37Z2023-03-31T14:55:05ZChanging Trends in American HumorUniversity of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/14701262023-03-13T21:26:37Z2023-03-31T14:55:05ZChanging Trends in American HumorUniversity of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/14701282023-03-13T21:26:37Z2023-03-31T14:55:05ZChanging Trends in American HumorUniversity of Illinois at Urbana-Champaign Librarytag:digital.library.illinois.edu,2005:Item/14719202023-03-13T21:36:52Z2023-03-31T14:59:31ZEncyclopediasUniversity of Illinois at Urbana-Champaign Library