000 00401nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aCairncross S
245 _aSanitation and water supply : practical lessons from the decade
260 _c1993
_bWorld Bank
_aWashington DC
366 _b1993
650 _aAccounting
942 _cBK
999 _c75896
_d75896