erc: who: (:unav) unavailable what: Dublin Progress (Dublin, Tex.), Vol. 103, No. 15, Ed. 1 Thursday, September 20, 1990 when: 19900920 where: https://texashistory.unt.edu/ark:/67531/metapth778026/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://texashistory.unt.edu/ark:/67531/