| File Name | Size | Date | |
 | Bathing-Unit_Compost_Privy_Kern_1972.pdf | 3767 KB | 9/29/2002 |
| Composting_Toilet_2004.pdf | 934 KB | 10/16/2004 |
| Compost_Toilets_A_Guide_For_Owner-Builders_1999.pdf | 5056 KB | 9/17/1999 |
| Double_Vault_Composting_Toilets_State_Of_The_Art_Review_1981.pdf | 4567 KB | 9/20/1999 |
| Dry_Composting_Latrines_In_Guatemala_1982.pdf | 1093 KB | 9/20/1999 |
| ECOSAN-2005-compost_toilets_2005.pdf | 1749 KB | 12/2/2005 |
| Goodbye_To_The_Flush_Toilet_1977.pdf | 25164 KB | 9/17/1999 |
 | Human_Waste_Via_Fertilizer_1996.txt | 2 KB | 1/26/2004 |