TY - BOOK AU - Marwa, Jane TI - Assessment of potential health risks of waste stabilization ponds effluents and sludge use for irrigating vegetables:a case of Lemara WSPs: Arusha municipality,tanzania AV - THS EAF RA427.3.T34M37 PY - 2012/// CY - Dar es Salaam. PB - University of Dar es Salaam. KW - Health risk assessment KW - Sewage irrigation, KW - Waste stabilization ponds KW - Lemara WSPs, KW - Vegetables, KW - Arusha municipality, KW - Tanzania N1 - Includes bibliographical references ER -