000 00598nam a2200193Ia 4500
999 _c15668
_d15668
001 15668
003 DR-UNIBE
005 20221102090823.0
008 210210b1989 xxu||||| |||| 00| 0 eng d
040 _aBIBLIOTECA UNIBE
_cBIBLIOTECA UNIBE
082 0 _a628.30202 U58han
110 2 _aUnited States. Enviromental Protection
_954261
245 0 _aHandbook : retrofilting POTWS /
260 4 _aCincinnati :
_bEnvironmental Protection Agency (EPA),
_c1989
300 4 _axiii, 288 p
650 _aTratamiento de aguas residuales
_z-Manuales
_954326
951 _a20061022 10:18:00
942 _cBK
_2ddc