TY - BOOK ED - Water Environment Federation TI - Biofilm reactors T2 - WEF manual of practice SN - 9780071737074 U1 - 628.35 22 PY - 2011/// CY - Alexandria, Va., New York PB - WEF Press, McGraw Hill KW - Aguas residuales KW - Purificación KW - Proceso biológico de película fija KW - ARMARC 2.0 N1 - Includes bibliographical references and index UR - https://www.accessengineeringlibrary.com/content/book/9780071737074 ER -