Butlin, R. N. Building research establishment current paper : backfilling and sealing a repository for high-level radioactive waste : a review / by building Research Establishment(BRE) - Watford : Building Research Establishment(BRE) [1982] - 29 pages Includes references and bibliography Subjects--Topical Terms: RADIOACTIVE WASTE DISPOSAL IN THE GROUND LC Class. No.: BRE(05)CP