TY - BOOK AU - Crites, Ronald W. AU - Middlebrooks, E. Joe AU - Bastian, Robert K. AU - Reed, Sherwood C. TI - Natural wastewater treatment systems SN - 9781466583269 U1 - 628.3 PY - 2014/// CY - Boca Raton PB - CRC Press KW - Sewage KW - Purification KW - Biological treatment N1 - Include index; Chapter 1. Natural wastewater treatment systems : an overview -- chapter 2. Planning, feasibility assessment, and site selection -- chapter 3. Basic process responses and interactions -- chapter 4. Design of wastewater pond systems -- chapter 5. Pond modifications for polishing effluents -- chapter 6. Free water surface constructed wetlands -- chapter 7. Subsurface and vertical flow constructed wetlands -- chapter 8. Land treatment systems -- chapter 9. Sludge management and treatment -- chapter 10. On-site wastewater systems ER -