1 Table of Contents: “... -- 8. Plants as monitors of lead air pollution -- 9. Carcinogenic nitrosamines: remediation by zeolites...”

2 Table of Contents: “... -- 4.Exposure to crystal violet, its toxic, genotoxic and carcinogenic effects on environment and its...”

3 “... and reproductive responses of fish to Chromium VI, a carcinogen and hazardous metal, will be provided.  Particular...”

4 “... industry. Due to the toxicity, mutagenicity and carcinogenicity of azo dyes and their breakdown products...”