TY - BOOK AU - Wang,Lawrence K. AU - Pereira,Norman C. AU - Hung,Yung-Tse TI - Biological treatment processes: Vol-8 T2 - Handbook of environmental engineering SN - 9781588291639 AV - TD755 .B465 2009 U1 - 628.35 WAN 22 PY - 2009/// CY - New York PB - Humana Press KW - Sewage KW - Purification KW - Biological treatment KW - Handbooks, manuals, etc N1 - Includes bibliographical references and index UR - http://www.loc.gov/catdir/enhancements/fy0907/2009275567-d.html UR - http://www.loc.gov/catdir/enhancements/fy0907/2009275567-t.html ER -