000 00830nam a2200229Ia 4500
999 _c15043
_d15043
001 15043
003 DR-UNIBE
005 20220721100951.0
008 201230b1990 -us||||| |||| 00| 0 eng d
040 _aBIBLIOTECA UNIBE
_cBIBLIOTECA UNIBE
041 _aeng
082 0 _a628.16 U58m
110 2 _aUnited States. Environmental Protection Agency
_917117
245 0 _aMethods for the investigation and protection of waterborne disease outbreaks /
_cedited by : Gunther F. Craun
260 4 _aCincinnati :
_bEnvironmental Protection Agency (EPA),
_c1990
300 4 _aix, 318 p. : figs
650 _aContaminaciĆ³n del Agua
_z-Estados Unidos
_z-PrevenciĆ³n
_9109286
650 _aCalidad del Agua
_z-Control
_z-Estados Unidos
_918443
951 _a20061022 10:18:00
700 4 0 _aCraun, Gunther F.
_9109287
942 _cBK
_2ddc