Environmental pollution and health hazards
Veena Kumari
Environmental pollution and health hazards - New Delhi Ishwar books 2017 - 296p.
9788193356388
Industrial wastewater treatment--Air pollutants
Environmental impact assessment--Ethanol
Aquatic plants--Water pollution control
363.73 / VEE
Environmental pollution and health hazards - New Delhi Ishwar books 2017 - 296p.
9788193356388
Industrial wastewater treatment--Air pollutants
Environmental impact assessment--Ethanol
Aquatic plants--Water pollution control
363.73 / VEE