International Register of potentially toxic Chemicals. (1985). Treatment and disposal methods for waste chemicals. Geneva: United Nations Enviroment Programme.
Citación estilo ChicagoInternational Register of potentially toxic Chemicals. Treatment and Disposal Methods for Waste Chemicals. Geneva: United Nations Enviroment Programme, 1985.
Cita MLAInternational Register of potentially toxic Chemicals. Treatment and Disposal Methods for Waste Chemicals. Geneva: United Nations Enviroment Programme, 1985.
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