erc:
who: Conover, Willis
what: Duke Ellington Cavalcade, Parts 5 and 7
when: 19460421
where: https://digital.library.unt.edu/ark:/67531/metadc1506236/
erc-support:
who: University of North Texas Libraries
what: Permanent: Stable Content:
when: 20081203
where: https://digital.library.unt.edu/ark:/67531/