por Muzaffar, Khalid [editor] | Sofi, Sajad Ahmad [editor] | Mir, Shabir Ahmad [editor].
por California Environmental Protection Agency. Department of Toxic Substances Control. Alternative Technology Division | Jacobs Engineering Group | Estados Unidos. Department of Health Services. Toxic Substances Control Program. Alternative Technology Division.
por Rodriguez Jimenez, J. J [editor] | Irabien Gulias, A [editor] | Aguado Alonso, J [colaborador].