TY - BOOK T1 - Biological wasterwater treatment : Theory and applications T2 - Pollution engineering and technology; 12 A1 - Grady, C. P. Leslie A2 - Lim, Henry C. LA - English PP - New York PB - Marcel Dekker YR - 1980 UL - http://vufind10-pruebas.sigbunlp.bibliotecas.unlp.edu.ar/Record/dfi.12143 OP - 963 SN - 0824710002 KW - AGUAS RESIDUALES KW - TRATAMIENTOS BIOLOGICOS KW - AGUAS CLOACALES ER -