Environmental pollution and control/ by Purnima Sethi by
- Sethi, Purnima [Editor.]
- Kulkarni, V S [Editor.]
Edition: 1st ed.
Material type: 
Text; Audience:
General;
Publication details: New Delhi: Alfa Pubications, 2011
Availability: Items available for loan: Central Library (1)Call number: 628 SET.
