000 008270000a22002290004500
001 20801
090 _a20801
100 _a20190520 frey50
101 _aeng
200 0 1 _aValidity of fecal coliforms, total coliforms, and fecal streptococci as indicators of viruses in chlorinated primary sewage effluents [Texto fotocopiado]
_fGerald Berg, Daniel R. Dahling, Gerald A. Brown, Donald Berman
210 _a[S.l.]
_c1978
_dAmerican Society for Microbiology
215 _a5 p.
_d21 cm
305 _aSeparata de: Applied and environmental microbiology. - Vol. 6, nº. 36 (Dec.), p. 880-884
317 _aIPIMAR
320 _aContém bibliografia
676 _a049 v
686 _aC 81
686 _aD 72
701 _aBerg,
_bGerald
701 _aBrown,
_bGerald A.
701 _aDahling,
_bDaniel R.
701 _aDonald,
_bBerman