TY - BOOK AU - Vesilind,P.A. ED - Water Environment Federation TI - Wastewater treatment plant design: student workbook SN - 1843390523 PY - 2003/// CY - Alexandria, USA PB - Water Environment Federation KW - Sewage disposal plants KW - Design and construction KW - Sewage KW - Biological treatment N1 - Includes bibliographical references and index ER -