TY - BOOK AU - "United Nations, Economic and Social Commission for Asia the Pacific" ED - "United Nations, Economic and Social Commission for Asia the Pacific" TI - Guidelines and manual on the protection and rehabiliation of contaminated rivers T2 - "United Nations, Water Resources Series; 78" U1 - "X9(D26):8, N8/UN" PY - 1998/// CY - N PB - Y U N KW - Irrigation KW - River KW - Industrial Economics N1 - Bibliography chapterwise ER -