TY - GEN AU - Johnston,T.A. ED - Building Research Establishment ED - Construction Research Communications Ltd TI - An engineering guide to the safety of embankment dams in the United Kingdom SN - 1860812724 U1 - 627.830941 21 PY - 1999/// CY - London PB - Construction Research Communications KW - Earth dams KW - Great Britain KW - Maintenance and repair N1 - Previous ed.: 1990 ER -