000 00504nam a2200145 a 4500
005 20220228110518.0
035 _aF8901000702896
084 _aEPA MISC 0003
100 _aHogan, T.
245 _aOptimum mechanical aeration systems for rivers and ponds / -by T. Hogan, F. Everett Reed, A.W. Stardbird
260 _aWashington, D.C. : Environmental Protection Agency, Water Quality Office
300 _a[145]p.
690 _aLagos - Tratamiento
700 _aEverett Reed, F., coaut.Starbird, A.W., coaut.
999 _c54618
_d54618