00379nam a22001217a 4500008004100000020001500041040005500056080001900111245007700130260002600207300001200233650001200245230612b        |||||||| |||| 00| 0 eng d  a9241544724  aNational Science LibrarycNational Science Library  a628.1:330 bN4  aFinancial management of water supply and sanitation: bA handbookc/ WHO  aGeneva: bWHO, c1994  ax, 83p.  aScience