00375    a2200085   4500082001700000245015000017260004600167300004500213650003100258  a363.7284 GLO  aGlobal Best Practices in Water Supply and Sanitation Proceedings of a Roundtable DiscussioncGlobal Best Practices in Water Supply and Sanitation  aLahore :bMalik Sirajuddin and Sonsc2009  aiii, 70p. :bcol, ill, graphs,. ;c21 cm  awater Supply -- Sanitation