TY - GEN AU - Lin,Shun Dar AU - Lee,C.C. TI - Water and wastewater calculations manual SN - 0071476245 (alk. paper) AV - TD351 .L55 2007 U1 - 628.10151 PY - 2007/// CY - New York PB - McGraw-Hill KW - Hydrology KW - Mathematics KW - Handbooks, manuals, etc KW - Sewage disposal KW - Sewage KW - Purification KW - Water KW - Water-supply N1 - Includes bibliographical references and index ER -