TY - BOOK AU - Cheremisinoff,Nicholas P. TI - Biotechnology for waste and wastewater treatment SN - 8120318838 U1 - 628.3 21 PY - 1996/// CY - Westwood, N.J. PB - Noyes Publications KW - Sewage KW - Purification KW - Biological treatment KW - Water N1 - Includes bibliographical references and index ER -