Biotechnological methods of pollution control
Abbasi S A
Biotechnological methods of pollution control - Hyderabad Universities press 1999 - viii;168p.
8173710988
Waste water treatment--aquatic macrophytes
Anaerobic digestion
Solid waste management--vermicomposting
660.602 86 / ABB
Biotechnological methods of pollution control - Hyderabad Universities press 1999 - viii;168p.
8173710988
Waste water treatment--aquatic macrophytes
Anaerobic digestion
Solid waste management--vermicomposting
660.602 86 / ABB