TY - BOOK AU - Merriman, Mansfield AU - Merriman, Richard M. TI - Elements of sanitary engineering SN - 9780469082014 AV - TD 145 .M47 [2019] PY - 2019/// CY - New York PB - John Wiley & Son, Inc. KW - SEWAGE DISPOSAL N1 - Chapter 1. Sanitary Science -- Chapter 2. Water and its purification -- Chapter 3. Water-supply systems -- Chapter 4. Sewerage systems -- Chapter 5. Disposal of sewage -- Chapter 6. Refuse and garbage -- Appendix N2 - Sanitary science embraces those principles and methods by which the health of a community is promoted and the spread of disease is prevented ER -