TY - BOOK AU - A.S.C.E ED - American Society of Civil Engineers. ED - Water Pollution Control Federation. ED - Joint Task Force on Sanitary Sewers. TI - Gravity sanitary sewer design and construction T2 - WPCF manual of practice SN - 0872623130 U1 - 628.2 PY - 1982/// CY - New York, N.Y., Washington, D.C. PB - The Society, The Federation KW - Sewerage KW - Design and construction KW - D N1 - Prepared by the Joint Task Force on Sanitary Sewers ER -