TY  - BOOK
AU  - Castro,José Esteban
AU  - Heller,Léo
TI  - Water and sanitation services: public policy and management 
SN  - 9781844076567 (hardback)
U1  - 363.61 22
PY  - 2009///
CY  - London, Sterling, VA
PB  - Earthscan
KW  - Water treatment plants
KW  - Management
KW  - Water-supply
KW  - Government policy
KW  - Sewage disposal plants
N1  - Includes bibliographical references and index
ER  -