000 00404nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aWorld Bank.
245 _aUNDP - World bank water and sanitation program : annual report 1990-91
260 _c1991
_bWorld Bank
_aWashington DC
366 _b1991
650 _aBANKING
942 _cBK
999 _c74678
_d74678