TY - BOOK AU - Lenholdt,Jens AU - Andersen,Lars Skov TI - Water and wastewater management in the tropics SN - 1843390132 PY - 2005/// CY - London PB - IWA Publishing KW - Water-supply engineering KW - Tropics KW - Sewerage KW - Appropriate technology N1 - Includes bibliographical references and index ER -