Negi,J S. (2012). Management of Hazardous Substances in the Environment. cyber.
Chicago Edition CitationNegi,J S. Management of Hazardous Substances in the Environment. new delhi: cyber, 2012.
MLA Edition CitationNegi,J S. Management of Hazardous Substances in the Environment. cyber, 2012.
Warning: These citations may not always be 100% accurate.