TY - BOOK AU - FAIR, GORDON MASKEW AU - OKUN, DANIEL A AU - GEYER, JOHN CHARLES TI - Elements of Water Supply and Wastewater Disposal SN - 0471251151 U1 - 628 PY - 1971/// PY - 1971/// CY - SINGAPORE PB - John Wiley & Sons KW - CIVIL ENGINEERING KW - sewage disposal KW - WATER SUPPLY KW - WASTEWATER ER -