TY - RPRT AU - United Nations Environment Programme PY - 2015 SN - 978-92-807-3474-4 UR - https://wedocs.unep.org/handle/20.500.11822/10737 LA - English A3 - United Nations Environment Programme TI - Good Practices for Regulating Wastewater Treatment: Legislations, Policies and Standards M3 - Technical report ER -