00610nam a2200169 a 4500008004100000020001500041050002200056100001900078245009700097260003900194350000900233490003000242650006700272650006900339700001700408710001500425071022s1999    ||||||||||||||||| ||    u  a0821344676  aIBRD(06)DD/1999/5  aMarino, Manuel13aAn integrated approach to wastewater treatment: deciding where, when, and how much to invest  aWashington, D.C.bWorld Bankc1999  a0.00  aDirections in development  aSEWAGE--PURIFICATION--FINANCE--GOVERNMENT POLICY--CASE STUDIES  aSEWAGE DISPOSAL PLANTS--FINANCE--GOVERNMENT POLICY--CASE STUDIES  aBoland, John  aWorld Bank