erc: who: Driscoll, M.J. what: MIT LMFBR blanket research project. Quarterly progress report, April 1, 1977--June 30, 1977 when: 19770101 where: https://digital.library.unt.edu/ark:/67531/metadc1053530/ erc-support: who: University of North Texas Libraries what: Permanent: Stable Content: when: 20081203 where: https://digital.library.unt.edu/ark:/67531/