TY - GEN AU - United Nations Environment Programme PY - 1994 UR - https://wedocs.unep.org/handle/20.500.11822/32410 LA - English KW - pollution KW - lake KW - reservoir KW - water KW - fishery KW - transport KW - tourism KW - flood control KW - cultural heritage KW - eutrophication KW - chemical KW - acidification KW - ecosystem KW - technology TI - The Pollution of Lakes and Reservoirs -UNEP Environment Library No. 12 M3 - Communication or other resource ER -