000 00460nam a2200193Ia 4500
005 20250425161631.0
008 250425s9999 xx 000 0 und d
041 _aeng
082 _a627.046
100 _aACKERMAN, EDWARD A
245 0 _aTECHNOLOGY IN AMERICAN WATER DEVELOPMENT
250 _aS.E.
260 _aEstados Unidos
_bHOPK
_c1959
260 _aS.L.
300 _a710
500 _aCLASIFICACION: 627.046
942 _c01
010 _a24657
999 _c212963
_d212963