00507nam 2207543 45000010005000000030023000050050009000280080041000370820018000780200014000961000024001102600036001345000040001703000023002102450118002337543StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a363.739450981 a821353470 aSeجپrgio Margulis bWashingtonDC: World Bank c2002 aIncludes bibliographical references aix, 57 p: col. ill aBrazil, managing water quality bmainstreaming the environment in the water sector / Sergio Margulis... (et al.)