Wastewater treatment plants :
Qasim, Syed R.,
Wastewater treatment plants : planning, design, and operation / Syed R. Qasim - 2nd ed. - 1107 páginas : ilustraciones
1566766885
Plantas depuradoras de agua
TD746 / Q37 1999
Wastewater treatment plants : planning, design, and operation / Syed R. Qasim - 2nd ed. - 1107 páginas : ilustraciones
1566766885
Plantas depuradoras de agua
TD746 / Q37 1999