000 00421nam a2200145Ia 4500
008 100324s9999 xx 000 0 und d
100 _aWorld Bank
245 _aGlobal experiences on expanding water and sanitation services tot he urban poor
260 _c2009
_bWorld Bank
_aWashington DC
300 _a168 P
366 _b2009
650 _aSanitation
942 _cBK
999 _c97701
_d97701