TY - BOOK AU - Udugama, J.M.Menuka TI - An economic assessment of motives for Sri Lankan agri-food processing sector to adopt environmental management practices in the firm U1 - 001 PY - 2013/// CY - Kuliyapitiya: PB - Wayamba University of Sri Lanka, KW - 3R system KW - Manufactor KW - Compost KW - Solid waste management ER -