erc:
who: (:unav) unavailable
what: Souvenir book of HemisFair '68
when: 1967
where: https://texashistory.unt.edu/ark:/67531/metapth66313/
erc-support:
who: University of North Texas Libraries
what: Permanent: Stable Content:
when: 20081203
where: https://texashistory.unt.edu/ark:/67531/