erc:
who: Texas. Highway Department. Planning Survey Division.
what: [Aerial Photograph of Denton County, DJR-5P-187]
when: 19581020
where: https://digital.library.unt.edu/ark:/67531/metadc1585644/
erc-support:
who: University of North Texas Libraries
what: Permanent: Stable Content:
when: 20081203
where: https://digital.library.unt.edu/ark:/67531/