TY - BOOK AU - Cheremisinoff,Nicholas P. TI - Biotechnology for waste and wastewater treatment SN - 0815514093 AV - TD755 .C547 1996 U1 - 628 CHE 21 PY - 2003/// CY - New Delhi PB - Prentice-Hall KW - Sewage KW - Purification KW - Biological treatment KW - Water N1 - P.B; Includes bibliographical references and index UR - http://www.loc.gov/catdir/description/wap041/96045255.html UR - http://www.loc.gov/catdir/toc/wap041/96045255.html ER -