TY - RPRT AU - United Nations Environment Programme PY - 1984 SN - 92 807 1078 8 UR - https://wedocs.unep.org/handle/20.500.11822/28507 LA - English KW - iron and steel industry KW - air pollution KW - pollution control KW - water pollution KW - noise control KW - environmental impact assessment TI - Environmental Aspects of Iron and Steel Production: An Overview M3 - Technical report ER -