erc: who: O'Sullivan, Jennifer what: Medicare: Major Prescription Drug Provisions of Selected Bills when: 20020716 where: https://digital.library.unt.edu/ark:/67531/metacrs2333/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://digital.library.unt.edu/ark:/67531/