Water framework directive : an investigation into the performance of subsoils and stratified sand filters for the treatment of wastewater from on-site systems (2001-MS-15-M1) : synthesis report /
Gill, Laurence.
Ireland.Environmental Protection Agency.
Environmental Research Technological Development and Innovation Programme.
Johnstown Castle, Co. Wexford : Environmental Protection Agency,
2005.
At head of title: Environmental RTDI Programme 2000-2006.
Includes bibliographical references.
Water
Sewage
Environmental protection.