| Type |  Book |
| ชื่อเรื่อง | Process design manual : land application of sewage sludgeand domestic septage |
| พิมพลักษณ์ | Cincinnati, Ohio : U.S. Environmental Protection Agency, Office of Research and Development, National Risk Management Research Laboratory, Center for Environmental Research Information, 1995 |
| รูปเล่ม | xix, 290 p. : ill., maps ; 28 cm |
| หัวเรื่อง | Sewage sludge |
| | Sewage as fertilizer |
| | Sewage disposal in the ground |