TY - BOOK ED - World Health Organization. ED - ProQuest (Firm) TI - Policy and regulatory aspects T2 - Guidelines for the safe use of wastewater, excreta and greywater SN - 9789240682221 AV - RA567 .P65 2006 U1 - 363.72/8 22 PY - 2006/// CY - Geneva PB - World Health Organization KW - Sewage irrigation KW - Health aspects KW - Health risk assessment KW - Sewage KW - Safety measures KW - Crops and water KW - Agriculture KW - Sewage disposal in the ground KW - Government policy KW - Standards KW - Electronic books N1 - Includes index UR - https://ebookcentral.proquest.com/lib/kuct-ebooks/detail.action?docID=305223 ER -