2024-03-28T13:09:21Z
https://gateway.okhistory.org/explore/collections/NDLYT/oai/
oai_dc
http://www.openarchives.org/OAI/2.0/oai_dc.xsd
http://www.openarchives.org/OAI/2.0/oai_dc/
untl
http://digital2.library.unt.edu/untl.xsd
http://digital2.library.unt.edu/untl/
untl_dpla
http://digital2.library.unt.edu/untl.xsd
http://digital2.library.unt.edu/untl/
untl_raw
http://digital2.library.unt.edu/untl.xsd
http://digital2.library.unt.edu/untl/
rdf
http://www.w3.org/2000/01/rdf-schema#
http://www.w3.org/1999/02/22-rdf-syntax-ns#